1 Sat Mar 14 14:36:40 PST 1998 Shawn T. Amundson <amundson@gimp.org>
6 * gdk/gtk_tut_it.sgml: fixed Ian Main's e-mail address
8 Sat Mar 14 17:48:42 1998 Owen Taylor <owt1@cornell.edu>
10 * gtk/Makefile.am: Don't refer to current directory as
11 $(top_builddir)/gtk to avoid confusing non-gmakes. Made
12 Emacs-dependent maintainer-oonly
14 Sat Mar 14 17:47:12 1998 Owen Taylor <owt1@cornell.edu>
16 * gdk/gdkwindow.c: (gdk_window_set_group): Fixed use of
19 Sat Mar 14 13:26:09 1998 Owen Taylor <owt1@cornell.edu>
21 * gtk/gtkentry.c gtk/gtktext.c: Some cleanups of signedness
24 * gtk/gtkhandlebox.h: Changed gint ... : 1 to guint ... : 1
26 1998-03-14 Federico Mena Quintero <federico@nuclecu.unam.mx>
28 * gtk/gtktoolbar.c (gtk_toolbar_insert_element): Moved the
29 gtk_signal_connect of the specified callback into the big switch()
30 for buttons. We don't want to connect to the "clicked" signal of
31 a custom widget or a space element, because it may not have one.
32 (gtk_toolbar_insert_element): Extra sanity check; if the type is
33 GTK_TOOLBAR_CHILD_WIDGET, then the specified widget must not be NULL.
35 Sat Mar 14 02:54:28 PST 1998 Manish Singh <yosh@gimp.org>
37 * gtk.m4: fixed a bashism in gtk tests
39 Sat Mar 14 08:29:56 1998 Tim Janik <timj@gimp.org>
41 * gtk/gtkhandlebox.c (gtk_handle_box_size_allocate): refuse to allocate
42 with a greater height than requested.
43 (gtk_handle_box_remove): clean up if the child is detached.
45 * gtk/gtktoolbar.c (gtk_toolbar_size_allocate): don't take invisible
46 children into account.
48 Sat Mar 14 02:12:44 1998 Owen Taylor <owt1@cornell.edu>
50 * gtk/gtkmain.c gdk/gdk.c: Don't leave NULL's in argv.
52 Sat Mar 14 01:36:51 1998 Owen Taylor <owt1@cornell.edu>
54 * gtk-config.in: Added -I $exec_prefix/glib/include to cflags
56 Sat Mar 14 00:03:34 1998 Owen Taylor <owt1@cornell.edu>
59 Don't resize windows when request is rejected by WM.
60 Only use the resize count to guess whether a Configure
61 event was a rejection by the WM, or a move.
63 * gdk/gdk.c gdk/gdktypes.h:
64 - Don't XDestroyWindow foreign windows (If they're a child of
65 one of our windows, reparent them to root and send them a WM
66 delete event, otherwise, just delete the GTK structure.)
67 Handle notification of their deletion properly.
68 (Made foreign windows a seperate window type to do this)
70 * gtk/gtkobject.c (gtk_object_set_data_full):
71 Call the DestroyNotify when replacing the object data.
73 Sat Mar 14 02:03:13 1998 Tim Janik <timj@gimp.org>
75 * gtk/gtksignal.c: make use of *_by_id() functions for handler key.
77 * gtk/gtkwidget.c: make use of *_by_id() functions for a bunch of keys.
78 (gtk_widget_shutdown): new function to perform pre-destruction shutdown
80 (gtk_widget_unparent): call gtk_widget_set_parent_window(widget,NULL)
83 * gtk/gtkobject.c: GtkObject destruction is now split into an internally
84 used shutdown class method and the usual GtkObject::destroy signal
85 emission. this allowes for class based shutdown functionality prior
86 to actuall object destruction.
87 added *_by_id() counterparts for gtk_object_data_* functions, meant for
90 * gtk/gtkmain.c (gtk_quit_add_destroy): new function which will destroy
91 a GtkObject once gtk_main() of a certain level finishes. it is save to
92 destroy the object prior to that, gtk_quit_add_destroy will only destroy
93 objects that are still existing.
95 1998-03-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
97 * gtk/gtkclist.c (gtk_clist_row_is_visible): Now we return a
98 GtkVisibility value, instead of a simple boolean. Also, changed
99 all the functions that expected a boolean value to use
100 "!= GTK_VISIBILITY_NONE".
102 * gtk/gtkclist.h: Changed prototype for gtk_clist_row_is_visible().
104 * gtk/gtkenums.h (enum): Added GtkVisibility enum.
106 Fri Mar 13 11:23:55 PST 1998 Shawn T. Amundson <amundson@gimp.org>
109 * docs/gtk_tut_it.sgml:
110 * docs/gtk_tut_packbox1.gif:
111 * docs/gtk_tut_packbox2.gif:
112 * docs/gtk_tut_table.gif: added graphics, update tutorials
115 Fri Mar 13 18:25:07 1998 Tim Janik <timj@gimp.org>
117 * gtk/gtkcombo.c: fix popup calculations (removal
118 of FIXMEs), changes from Lars Hamann.
120 Fri Mar 13 10:25:16 1998 Tim Janik <timj@gimp.org>
123 * gtk/gtkwidget.c: renamed gtk_widget_delete_hides to
124 gtk_widget_hide_on_delete at owens request, and because the
125 new name is much more descriptive.
127 Fri Mar 13 17:33:56 GMT 1998 Tony Gale <gale@gimp.org>
129 docs/gtkfaq.sgml: fix the spelling of Helge Hess's name
131 Fri Mar 13 09:40:17 GMT 199 Tony Gale <gale@gimp.org>
133 * docs/gtkfaq.sgml: update links to documentation and
134 remove question on what needs to be done before 1.0
136 Fri Mar 13 01:17:44 1998 George Lebl <jirka@5z.com>
138 * gtk/gtkfilesel.c: Set the column width of the clists
139 to the longest string length so that the bottom scrollbar
140 appears when you get some long files in the list
142 1998-03-12 Federico Mena Quintero <federico@nuclecu.unam.mx>
144 * docs/gtk_tut.sgml: fix one missing quote.
146 Thu Mar 12 18:01:03 1998 Owen Taylor <owt1@cornell.edu>
148 * gtk.m4 gtk-config.in Makefile.am configure.in:
149 Added a new mechanism for GTK-dependent programs to
150 find out about the installed GTK. (Does not remove
151 any current functionality)
153 * gtk+-xconfig.in: Was no longer used for anything.
155 Thu Mar 12 20:17:47 1998 Tim Janik <timj@gimp.org>
157 * gtk/gtkhandlebox.c (gtk_handle_box_delete_float): return TRUE for
158 GtkWidget::delete_event to avoid destruction of our float window.
160 * gtk/gtkmain.c (gtk_main_iteration_do): GDK_DELETE will destroy a
161 widget if the last handler returned FALSE or there was none connected.
163 * gtk/testgtk.c: adapted all delete_event/destroy case that were affected.
165 * gtk/gtkwidget.c (gtk_widget_delete_hides): new function that will hide
166 a widget and return TRUE to avoid window deletion if
167 connected to GtkWIdget::delete_event.
169 Thu Mar 12 11:51:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
171 * docs/gtk.texi: Changed name of GTK to the GIMP Toolkit
173 Wed Mar 11 22:52:57 1998 Russell Nelson <nelson@crynwr.com>
175 * gtk/gtktest.c: new_pixmap wasn't using its filename argument.
176 * docs/gtk.texi: Add descriptions
178 Wed Mar 11 14:36:48 PST 1998 Shawn T. Amundson <amundson@gimp.org>
180 * gtk/docs/: added tutorial, changed some files around to
183 Thu Mar 12 10:49:38 1998 Tim Janik <timj@gimp.org>
186 * gtk/gtkmain.c: changed handler tags to be of type guint, reflecting
187 the internal tag handling.
189 * gtk/gtkcurve.h: macro fixups.
191 Thu Mar 12 08:55:34 1998 Tim Janik <timj@gimp.org>
195 * gtklist.c: fetch the inintial value of attributes.event_mask from
196 gtk_widget_get_events (widget) (pointed out by Damon Chaplin
197 <DAChaplin@email.msn.com>).
199 Thu Mar 12 07:43:33 1998 Tim Janik <timj@gimp.org>
202 * gdk/gdkvisual.c: applied gtk-shige-980311-0.patch.gz, which removes
203 the erronerous gdk_query_visuals() function in favour of
204 gdk_list_visuals() which does a correct job.
206 * gtk/gtkcontainer.h: applied gtk-draco-980311-0.patch.gz which fixes
209 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980312-0.patch.gz about
212 * gtk/gtknotebook.c: applied gtk-hamann_jeske-980311-1.patch.gz which
213 cares about delayed tab label creation.
215 Thu Mar 12 06:58:17 1998 Tim Janik <timj@gimp.org>
217 * gtk/gtktree.c (gtk_tree_map): avoid warnings about NULL casts.
219 * gtk/gtkstatusbar.c (gtk_statusbar_destroy): don't leak the context
222 * gtk/gtkobject.c (gtk_object_set_data_full): duplicate keys that get
223 inserted into the hashtable, otherwise this function *forces* the caller
224 to leak memory, for dynamically allocated keys (problem pinpointed by
227 Tue Mar 10 23:02:42 1998 Owen Taylor <owt1@cornell.edu>
229 * gdk/gdkdnd.c gtk/gtkclist.c gtk/gtksignal.c gtk/testgtk.c:
230 Various minor cleanups related to -W
232 1998-03-11 Elliot Lee <sopwith@bogus.circ.us.eu.org>
234 * gtk/gtkentry.h: Keep it consistent -
235 don't list gtk_entry_set_max_length unless it's implemented.
236 (Someone make up their mind please ;-)
238 Wed Mar 11 07:10:11 1998 Tim Janik <timj@gimp.org>
240 * gtk/gtkspinbutton.h:
241 * gtk/gtkspinbutton.c: applied gtk-hamann_jeske-980311-0.patch.gz,
242 to limit entered characters to numbers, '-' and '.'.
244 Wed Mar 11 04:35:06 1998 Tim Janik <timj@gimp.org>
250 * gtk/gtktreeitem.c: applied gtk-bolliet-980310-0.patch.gz which adds
251 more checks and implements gtk_tree_clear_items. made a bunch of style
252 and indentation fixes.
254 Wed Mar 11 03:35:17 1998 Tim Janik <timj@gimp.org>
257 * gtk/gtktooltips.c: code and structure clean ups. fixed the
258 tooltips flickering bug.
260 Tue Mar 10 14:24:09 1998 Owen Taylor <owt1@cornell.edu>
262 * gtk/gtkselection.c (gtk_selection_clear): Make the return
263 result reflect whether the clear event was out of data.
265 * gtk/gtkeditable.c: Ignore out of date selection clear
268 * gtk/gtkentry.c gtk/gtktext.c: Don't synthesize releases
269 on [2/3]BUTTON presses, since we get the normal click as well.
271 Claim the selection when selecting words/lines.
273 Tue Mar 10 13:34:29 1998 Owen Taylor <owt1@cornell.edu>
275 * gtk/gtkrange.c (gtk_range_default_[vh]trough_click):
276 Take forward/back step arrows into account when computing
277 position for middle button clicks.
279 * gtk/gtktext.c gtk/gtkentry.c:
280 - Fixes for deleting characters (don't subtract guints and get
282 - Reset cursor_virtual_x when moving by words and lines
283 - Extra sanity checks
284 - Fix to gtk_text_get_chars
285 (from Tony Gale <gale@daedalus.dera.gov.uk>)
287 1998-03-10 Federico Mena Quintero <federico@nuclecu.unam.mx>
289 * gdk/gdkgc.c (gdk_gc_set_function): Replace GXor by GXxor. Seems
292 Tue Mar 10 00:49:18 EST 1998 The Rasterman <raster@redhat.com>
293 * gdk/gdkwindow.c: (gdk_window_xid_at) fixed minor memory leak and
294 minor buglet in tree search.
296 Mon Mar 9 21:21:19 PST 1998 Shawn T. Amundson <amundson@gimp.org>
300 Mon Mar 9 23:24:42 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
302 * gtk/gtkclist.c (gtk_clist_get_selection_info): Export
305 Tue Mar 10 05:42:34 1998 Tim Janik <timj@gimp.org>
307 * configure.in: Bumped version number to 0.99.5.
309 Tue Mar 10 05:30:05 1998 Tim Janik <timj@gimp.org>
313 changed gtk_range_trough_click() to take an additional jump_perc arg,
314 class method and callers changed.
316 * gdk/gdk.c (gdk_ic_destroy): applied gtk-gronlund-980309-1.patch.gz
317 which fixes a memory leak.
319 Mon Mar 9 20:38:15 1998 Owen Taylor <owt1@cornell.edu>
321 * gtk/gtkentry.c gtk/gtkeditable.c gtk/gtkspinbutton.c:
322 Moved "activate" to editable class. Made the vfuncs in
323 gtkeditable just vfuncs not signals.
325 * gtkentry.[ch] gtktext.[ch]: Made behavior when pressing
326 multiple buttons at once more rational.
328 * gtkentry.c gtktext.c: Unified and rationalized key
329 bindings. (Now are basically emacs+CUA)
332 - Last position now always shares the property of the preceding
334 - Freeze the widget when inserting large amounts of text.
335 - Selecting lines now selects the _whole_ line.
336 - Fixed bug with displaying the cursor
337 - Ctrl-Home/End now move the cursor to the _absolute home/end
339 * gtkmenuitem.c: Remove necessary code out of a g_return_if_fail
341 1998-03-09 Federico Mena Quintero <federico@nuclecu.unam.mx>
343 * gtk/gtkclist.c (gtk_clist_set_foreground): We now accept the
344 color parameter to be NULL. If it is NULL, it will mark the row
345 with "color not set", so it will be repainted with the default color.
346 (gtk_clist_set_background): Likewise.
348 Mon Mar 9 15:48:10 1998 Tim Janik <timj@gimp.org>
350 * Signal signedness and naming corrections, plus GtkType fixes:
352 * gtk/gtkadjustment.c:
354 * gtk/gtkcheckmenuitem.c:
357 * gtk/gtkcontainer.c:
362 * gtk/gtkhandlebox.c:
363 * gtk/gtkinputdialog.c:
367 * gtk/gtkmenushell.c:
369 * gtk/gtkstatusbar.c:
374 * gtk/gtktogglebutton.c:
376 made the <widget>_signals[] arrays of type guint rather than gint.
378 * gtk/gtkwidget.c (gtk_widget_get_ancestor): made widget_type a GtkType.
381 handler ids need to be of type guint (entry_change_id, list_change_id).
383 * gtk/gtkaccelerator.c:
384 changed signal_num to signal_id and typed it guint.
386 * gtk/gtkmain.c: made gtk_ndebug_keys a guint.
390 (gtk_menu_popup): made button a guint.
391 (gtk_menu_set_active): made index a guint.
395 made accelerator_signal a guint.
397 * gtk/gtkoptionmenu.h:
398 * gtk/gtkoptionmenu.c:
399 (gtk_option_menu_set_history): made index a guint.
404 * gtk/gtkobject.c: changed a bunch of prototypes to take guints rather
405 than gints. also made some conversions from guint to GtkType, left over
406 from when the fundamental-types system was introduced.
409 * gtk/gtkobject.c: made object_data_id_index and obj_count guints.
410 made *signals and nsignals guints in GtkObjectClass.
412 Mon Mar 9 13:36:53 GMT 1998 Tony Gale <gale@gimp.org>
416 - Use 'diff -ru' for patches
417 - Explained patch application/rejection
418 - Added information on CVS
419 - New question on right justified menus with menufactory
423 - Information on Objective-C bindings
424 - Add missing variable in colour example.
426 Mon Mar 9 11:44:33 1998 Tim Janik <timj@gimp.org>
428 * gtk/gtkfilesel.c (gtk_file_selection_update_history_menu): reverted
429 the changes ian introduced in r1.16 on Mar 06, since they broke the
432 Mon Mar 9 08:07:01 1998 Tim Janik <timj@gimp.org>
434 * gtk/gtkspinbutton.h:
435 * gtk/gtkspinbutton.c:
436 applied gtk-hamann_jeske-980308-0.patch.gz to have a
437 gtk_spin_button_construct() function
439 Mon Mar 9 01:01:41 1998 Owen Taylor <owt1@cornell.edu>
441 * gtk/gtkrc.c: No, you can't add a GtkStyle * to a
442 list of GtkRcNode *. (Fixes huge performance problem)
443 Plus, don't bother creating a new style unless style
444 actually has bg pixmaps.
446 Sun Mar 8 15:53:33 1998 Owen Taylor <owt1@cornell.edu>
450 - Show selection correctly when starting selection with arrows
452 - Display pixmap background only when not editable
454 - Redraw focus area more carefully to prevent flashing (and
455 make style of drawing consistent with Entry)
457 * gtk/gtktreeitem.c: ref colormaps for pixmap by colormap
460 * gtk/gtkrc.c: Store a separate style for each RcStyle for
461 each colormap, so we can handle background pixmaps
462 correctly, which need to be per-colormap. (Leaks
465 Parse text color style entries correctly.
467 * gtk/testgtk.c: insert text without fg color
468 gtk/testgtkrc: move "*" after rest, so the other class styles
471 * gdk/gdkwindow.c gdk/gdk.c gdk/gdkprivate.h: Send DND events
472 safely, in case drop window disappears. (Performance hit
473 because XSync()'s are necessary)
475 * gdk/gdk.h gdk/gdkpixmap.c: Added
476 gdk_pixmap_colormap_create_from_xpm[_d] to allow creating
477 pixmaps from xpm's before you have a GdkWindow.
479 Sun Mar 8 12:33:38 PST 1998 Jay Painter <jpaint@serv.net>
481 * gtk/gtkclist.c: the GList clist->selection now contains row indexes
482 in the data portion of the linked list structure instead of pointers,
483 fixed several bugs with the different selection modes
485 * gtk/testgtk.c: displays information for unselect events, and prints the list
488 Sun Mar 8 13:03:22 1998 Tim Janik <timj@gimp.org>
490 * gtk/gtkrange.h: removed gtk_range_calc_value().
492 Sun Mar 8 04:22:36 1998 Tim Janik <timj@gimp.org>
494 * gtk/gtkfilesel.c: applied gtk-gronlund-980307.patch.gz which
495 fixes a memory leak by making use of gtk_clist_set_row_data_full.
497 * gtk/gtkclist.c: applied gtk-gronlund-980307.patch.gz which ads a
498 gtk_clist_set_row_data_full () function. slightly modified to
499 always invoke the destroy function regardless of the value of
502 * docs/gtk.texi: applied gtk-draco-980305-1.patch.gz, spelling fixes.
504 * gdk/gdk.c (gdk_init):
505 cleared up a tiny memory leak from not destroying a temporary copy
506 of argv (gtk-gronlund-980307-02.patch.gz).
508 Sun Mar 8 03:00:17 1998 Tim Janik <timj@gimp.org>
510 * configure.in: define the version variables in config.h.
513 * gtk/gtkmain.c: added static version variables.
515 * gdk/gdkpixmap.c: fixed memory leaks (gtk-gronlund-980307-1.patch.gz)
517 Sat Mar 7 18:46:57 1998 Owen Taylor <owt1@cornell.edu>
519 * gtk/gtkpreview.[ch]: Added a new function, gtk_preview_reset(),
520 that can be used (under highly controlled circumstances),
521 to change the properties of the preview colormap after
522 a preview has already been created and destroyed.
524 Sun Mar 8 00:18:04 1998 Tim Janik <timj@gimp.org>
526 * gtk/gtkobject.c: register living objects in a hashtable.
528 Sat Mar 7 20:20:53 1998 Tim Janik <timj@gimp.org>
531 (gtk_object_check_cast):
532 (gtk_object_check_class_cast):
533 made the object/class cast checks much more descriptive, based on
534 gtk-draco-980305-2.patch.gz and gtk-draco-980306-1.patch.gz but
535 optimized for common code path.
537 * gtk/gtkpreview.c: added a few extra checks for the visual
538 (gtk-draco-980305-0.patch.gz).
540 * gdk/gdk.c (gdk_signal): abort() on a signal if G_ENABLE_DEBUG
541 is defined, so we dump core (gtk-draco-980305-0.patch.gz).
543 Sat Mar 7 13:00:00 1998 The Rasterman <raster@redhat.com>
545 * gdk/gdkwindow.c (gdk_window_xid_at_coords),(gdk_window_xid_at):
546 added these two calls, gdk_window_xid_at_coords beign the one
547 to actually call to look up the current X Window ID at a particular
548 x,y co-ordinate onscreen accounting for a list of windows to be
549 excluded from this search. Useful for DND support.
550 * gdk/gdkprivate.h added in above function calls.
552 Sat Mar 7 01:07:24 1998 Owen Taylor <owt1@cornell.edu>
554 * gtk/gtkrange.c (gtk_range_expose): Fixed the vscrollbar
555 flickering problem, by checking the area on expose events.
556 (There was a hscrollbar flickering problem as well, it
557 just wasn't very noticeable)
559 Fri Mar 6 21:30:05 1998 Owen Taylor <owt1@cornell.edu>
561 * gtk/gtkeditable.c: Disallow pasting into non-editable
566 -Added scrolling when dragging the selection
567 paste the top/bottom.
569 -Fix some of the problems with displaying the selection
570 state before mouse release.
572 -Disallow pasting into non-editable widgets
574 -Fixed segfault when changing window size
576 -Update the cursor correctly when switching between
577 editable and non-editable
579 * testgtk.c: Added a toggle button for editability for
582 Fri Mar 6 14:47:33 PST 1998 Shawn T. Amundson <amundson@gimp.org>
584 * Applied gtk-matsu-980205-0 (oops, should be 980305)
585 gdk/gdkinputcommon.h: return NULL if device is not ready
586 gtk/gtkwindow.c: check for GDK_ISO_Left_Tab
588 Fri Mar 6 13:17:58 1998 Marc Ewing <marc@.redhat.com>
590 * gtk/gtkclist.c (real_select_row, real_unselect_row):
593 Thu Mar 5 20:41:27 1998 Ian Main <imain@gnu.org>
595 * gtk/gtkfilesel.c: Added
596 gtk_file_selection_show_fileop_buttons(GtkFileSelection *fs), and
597 gtk_file_selection_hide_fileop_buttons(GtkFileSelection *fs).
598 Changed pulldown to only contain current directory name instead of
599 the full path. Removed Help button (it can now be packed into the
600 button_area if desired).
602 * gtk/gtkfilesel.h: Added GtkWidget *button_area (the fileop
603 buttons at the top are packed into this hbox), and GtkWidget
604 action_area (hbox below clists) to GtkFileSelection structure.
606 * gtk/testgtk.c: Changed the filesel example to show off the hiding/
607 showing of fileop buttons, and the packing area.
609 1998-03-05 Federico Mena Quintero <federico@nuclecu.unam.mx>
611 * gdk/gdkprivate.h: Changed the name of default_filters to
612 gdk_default_filters to avoid namespace pollution. Yes, it just
614 * gdk/gdk.c (gdk_event_translate):
616 * gdk/gdkwindow.c (gdk_window_add_filter gdk_window_remove_filter): Likewise.
618 Thu Mar 5 12:32:06 1998 Marc Ewing <marc@redhat.com>
620 * gtk/gtkclist.c (select_row): emit UNselect on rows
621 that are not selected.
623 Thu Mar 5 01:22:06 1998 Owen Taylor <owt1@cornell.edu>
625 * gtk/gtkwidget.c (gtk_widget_unparent): Unset allocation
626 on unparent, to force reallocation if we get adding back
627 to a new parent which is already size-allocated.
629 * gtk/gtktreeitem.[ch]: Keep track of separate +/- pixmaps
630 for each colormap, removed the idle hack.
632 * gdk/gdk.c: Don't warn when unable to open XIM method,
633 since X11R5 apparently has no default method.
635 * gtk/gtkwidget.c (gtk_widget_set_style_internal): Don't
636 call size_request on initial emission - since the
637 widget size isn't set yet, it can't change.
639 * gtk/Makefile.am: New rules 'test' and 'test-debug' to run
640 testgtk with the correct working directory.
642 * gtk/gtkentry.c (gtk_move_forward_word):
643 Check for position at end of line.
645 * gtk/gtkinputdialog.h (struct _GtkInputDialogClass):
646 removed 'gpointer data' arguments from default handler
649 Wed Mar 4 20:06:47 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
651 * gdk/gdk.c (gdk_event_translate): Drags can only be started with
654 Wed Mar 4 16:02:44 GMT 1998 Tony Gale <gale@gimp.org>
656 * docs/gtkfaq.sgml: widget hierarchy update from Tim Janik
658 Mon Mar 2 19:57:27 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
660 * gdk/gdkproperty.c (gdk_atom_name): Initialize gdk_error_code to
661 zero before calling the X routine.
663 Tue Mar 3 01:22:25 1998 Tim Janik <timj@gimp.org>
665 * gtk/gtkspinbutton.c: applied patch from lars and steffan to proper
666 check for realized widgets.
668 Mon Mar 2 18:27:09 CST 1998 Shawn T. Amundson <amundson@gimp.org>
670 * gtk/gtkstatusbar.h: fixed ifndef..define typo
672 Mon Mar 2 17:48:38 1998 Owen Taylor <owt1@cornell.edu>
674 Miscellaneous minor fixes to remove ANSI C incompatibilities
676 * gdk/gdkregion.c gtk/gtkclist.c: fix // comments
678 * gdk/gdkdnd.c gdk/gdkinputcommon.h: change types of
679 some arguments to ANSI functions
681 * gtk/gtkcombo.c gtk/gtktree.c: fix casts of function pointers
684 * gtk/gtkmain.c: An actual bug! (in deprecated gtk_input_add_interp)
686 * gtk/gtknotebook.h: Bitfields must be gint or guint. (and should
689 * gtk/gtkstatusbar.c: trailing ';'
691 * gtk/testgtk.c: GList where there should have been GSList
693 Mon Mar 2 12:26:59 1998 Owen Taylor <owt1@cornell.edu>
695 * gtk/gtkentry.c: Changed 'entry != NULL' to 'editable != NULL'
698 Sun Mar 1 18:29:58 PST 1998 Shawn T. amundson <amundson@gimp.org>
700 * Released GTK+ 0.99.4.
702 Sun Mar 1 16:47:29 PST 1998 Shawn T. Amundson <amundson@gimp.org>
704 * gtk/testgtk.c: small fix to notebook portion
706 Sun Mar 1 15:18:38 PST 1998 Shawn T. Amundson <amundson@gimp.org>
708 * Required changes for version change to 0.99.4
710 * gtk/gtktree.[ch]: patch from J. Bolliet to correct some bugs
711 * gtk/testgtk.c: added test here from J. Bolliet, removed testtree
713 * gtk/clist: gtk-abilleira-981602-0, allows gtk_clist_set_pixmap
714 and gtk_clist_set_pixtext to not require a mask
716 * gdk/gdkdraw.c,gdk.h: gtk-trow-980217-0
717 adds gdk_draw_lines and fixes some things about
720 Sun Mar 1 17:40:58 1998 Owen Taylor <owt1@cornell.edu>
722 * gdk/gdkpixmap.c: Make sure either the window or
723 the depth is given when creating a pixmap.
725 Sun Mar 1 22:59:09 1998 Tim Janik <timj@gimp.org>
727 * gtk/gtkstatusbar.h:
728 * gtk/gtkstatusbar.c: complete api change to honour message contexts.
729 unfortunaltely this also involved argument changes on the signal
730 emissions which will not be caught by the compiler. your callbacks
732 void message_text_popped (GtkStatusbar *statusbar,
737 * gtk/gtkwidget.c (gtk_widget_set_rc_style): eliminated bug about
738 initial signal emission.
739 (gtk_widget_set_parent): don't ensure style, just call
740 gtk_widget_set_style_recurse.
741 (gtk_widget_set_style_recurse): only change a widget's rc styles if
742 if there has already been a lookup.
744 * gtk/testgtk.c: adaptions for statusbar widget.
745 substituted notebook pixmaps with pixmaps from fvwm, since
746 we don't know where the originals came from.
748 * gtk/gtkobject.c (gtk_object_data_destroy): call the destroy
749 notifier with the objects data, not its internal structure.
751 * gtk/gtkspinbutton.c (gtk_spin_button_button_press): small
754 Sun Mar 1 15:08:13 CST 1998 Shawn T. Amundson <amundson@gimp.org>
756 * docs/*.texi changes from Greg Mclean.
758 Sun Mar 1 18:41:07 1998 Tim Janik <timj@gimp.org>
760 * gtk/gtkwidget.c (gtk_widget_restore_default_style): hm if we save the
761 default style, we should also provide a function to restore it ;).
763 * gtk/main.[hc]: small fixups to idle handlers, added support for quit
766 Sun Mar 1 05:18:11 1998 Owen Taylor <owt1@cornell.edu>
768 * gtk/gtkentry.c gtk/gtktext.c gtkeditable.[ch]
770 Changed interface to cut/copy/paste so it makes sense
771 when triggered by say, menu items.
773 Sun Mar 1 03:20:39 1998 Owen Taylor <owt1@cornell.edu>
775 * gtk/gtkentry.[ch] gtk/gtktext.[ch] gtkeditable.[ch]
777 Turned off debugging in gtktext.c
779 Bug fixes for cutting, pasting, deleting, etc.
781 Some of the bugs that were there before have definitely
784 * gtk/testgtk.c gtk/testgtkrc: Removed my ugly orange backgrounds,
785 to make things look nicer.
787 Sat Feb 28 23:58:54 1998 Owen Taylor <owt1@cornell.edu>
789 * gtk/gtkentry.[ch] gtktext.[ch] gtkeditable.[ch]
791 Created a new base widget type Editable for the entry and
792 text widgets, which encapsulates most of the selection and
793 clipboard handling stuff, plus some common signals.
795 Changed the Entry widget extensively to support this,
796 but the interface and appearance should be the same.
798 Changed the Text widget moderately to support this.
802 - Selection style cut and paste
803 - Clipboard style cut and paste
804 - Emacs style key bindings (~same as Entry)
808 There are definitely still some bugs in the new stuff.
810 Use style->base for the background and style->text for
813 * gtkfilesel.c gtkspinbutton.c testgtk.c: small changes
814 to fit the new interface more exactly.
816 Sat Feb 28 19:29:09 1998 Tim Janik <timj@gimp.org>
818 * gtk/gtkclist.c (gtk_clist_new_with_titles): retrive the clist widget
819 from gtk_type_new (gtk_clist_get_type ()), not gtk_clist_new(),
820 otherwise gtk_clist_construct() gets called twice.
822 * gtk/gtkhandlebox.h:
823 * gtk/gtkhandlebox.c: emit signals when the child is attached/detached.
825 Sat Feb 28 15:18:36 1998 Tim Janik <timj@gimp.org>
827 * gtk/gtkpreview.c: fix behavior of gtk_preview_put() with
828 srcx/srcy != 0, gtk-shige-980127-0.patch.gz by
829 AOSASA Shigeru <aozasa@sakuranet.or.jp>.
831 * gdk: applied gtk-roebling-980121-0.patch.gz, patch for region
832 support in Gdk, by Robert Roebling <roebling@ruf.uni-freiburg.de>.
834 Fri Feb 27 15:31:55 1998 Tim Janik <timj@gimp.org>
836 * gtk/gtktipsquery.c: we make an active server grab now, this way we
837 can change the cursor globally and don't need to tweak event masks
840 * gtk/gtkframe.c (gtk_frame_style_set): recompute label size.
844 New signal GtkWidget::style_set to be emitted when a widget's style
845 changed. New flag GTK_RC_STYLE to indicate whether an rc lookup has
846 been perfomed for the widget.
847 (gtk_widget_ensure_style): New function.
848 (gtk_widget_set_rc_style): New function.
850 * docs/styles.txt: new file.
852 Fri Feb 27 01:11:55 1998 Owen Taylor <owt1@cornell.edu>
856 - gtk_text_delete and gtk_text_insert now update caches
857 and refresh screen correctly if the text widget isn't frozen.
859 - Fixed bug where text->first_line_start_index wasn't
860 being updated correctly on insertion and deletion.
862 - Added new public macro GTK_TEXT_INDEX (text, ind), and
863 function gtk_text_get_chars(text, index, nchars);
865 Thu Feb 26 22:36:46 1998 Owen Taylor <owt1@cornell.edu>
867 * gdk/gdkwindow.c gdktypes.c gdk.h:
868 new functions for setting WM hints
870 gdk_window_set_icon()
871 gdk_window_set_icon_name()
872 gdk_window_set_group()
873 gdk_window_set_decorations()
874 gdk_window_set_functions()
876 * gdk/MwmUtil.h: new uninstalled header file from lesstif
877 distribution, used for setting MWM hints.
879 * gdk/gdkdnd.c Makefile.am: renamed from gdk/gdk_dnd.c
881 * gtk/gtkhandlebox.c (gtk_handle_box_realize): Use MWM hints
882 to undecorate window.
884 * gtk/testgtk.c gtk/circles.xbm: new test for WM hints.
886 Wed Feb 25 22:56:42 1998 Tim Janik <timj@gimp.org>
888 * gtk/gtkspinbutton.h:
889 * gtk/gtkspinbutton.c:
890 new widget from Lars Hamann <hamann@braunschweig.netsurf.de> and
891 Stefan Jeske <jeske@braunschweig.netsurf.de>.
893 * gtk/gtknotebook.c: fixups from lars and stefan.
895 Wed Feb 25 13:18:53 1998 Owen Taylor <owt1@cornell.edu>
897 * gtk/gtkbbox.[ch] gtk/gtkhbox.[ch] gtk/gtkvbox.[ch] :
899 Move layout constants into an enumeration, split
900 GTK_BUTTONBOX_DEFAULT into GTK_BUTTONBOX_DEFAULT
901 and GTK_BUTTONBOX_DEFAULT_STYLE (enumeration member).
905 Renamed gtk_clist_row_isvisable to .._is_visible
907 From: Maciej Stachowiak <mstachow@mit.edu>
909 Wed Feb 25 13:50:05 GMT 1998 Tony Gale <gale@gimp.org>
911 * docs/gtkfaq.sgml: added questions on:
912 - Why don't the contents of a button move when
913 the button is pressed?
914 - How do I catch a double click event in
916 - When compiling GTK+ I get an error like:
917 make: file `Makefile' line 456: Syntax error
918 Removed questions on menus which are covered in the
921 Added link to HTML versions of FAQ and Tutorial on my
924 Tue Feb 24 22:47:01 1998 Owen Taylor <owt1@cornell.edu>
926 * gtk/gtktext.c: Added some support for i18n. The support
927 for input methods, including preedit, is there, but input
928 is ignored unless it comes one byte at a time, so the
929 CJK locales won't really work. Fixing that would require
930 variable-width character support in the Text widget, which
931 is probably the wrong approach. Eventually we'll probably
932 want to go to UCS-4 internally.
934 Also, revised key press handling, which should improve
935 the forwarding of non-handled keypresses to the toplevel,
936 and make adding selection handling easier.
938 * gtk/gtkentry.c: Minor changes so that C-d, etc delete
939 the selection if there is one.
941 * gdk/gdk.c (gdk_ic_get_events): Check the result of
942 XGetICValues - it is failing for some reason, and
943 causing some warnings to be printed.
945 Mon Feb 23 15:41:13 1998 Owen Taylor <owt1@cornell.edu>
947 * gtk/gtkwidget.c gtk/gtkmenu.c: Don't process configure events
948 that just move the window, and don't resize it. Because we need
949 to make sure that a widget gets redrawn after a size_allocate -
950 and that only happens when the configure event changes the size
951 of the window. Plus, it's inefficient.
953 Mon Feb 23 15:45:37 1998 Marc Ewing <marc@redhat.com>
957 Added gtk_toolbar_*_element() functions. Rewrote others
958 to simply call gtk_toolbar_insert_element() to do the
960 Added two new GtkToolbarChildType options: TOGGLEBUTTON and
961 RADIOBUTTON, available through the gtk_toolbar_*_element() functions.
963 Mon Feb 23 13:44:10 1998 Tim Janik <timj@gimp.org>
965 * gtk/gtkstatusbar.h:
966 * gtk/gtkstatusbar.c:
967 (re-)implemented the statusbar widget. my first intend was to fix the
968 code, but then there was nothing to fix.
970 Sun Feb 22 20:42:04 1998 Marc Ewing <marc@redhat.com>
972 * gtk/gtkclist.c (gtk_clist_insert): Allow inserts
975 Sun Feb 22 14:28:43 1998 Owen Taylor <owt1@cornell.edu>
977 * gtk/gtkmain.c (gtk_events_pending): Count idle handlers
978 at internal priority as pending events.
980 Sun Feb 22 00:20:12 MET 1998 Eckehard Berns <eb@berns.prima.de>
982 * gdk/gdkcc.c (gdk_color_context_query_colors): fixed a bug for mode
983 GDK_CC_MODE_TRUE, when on a 24-bit visual on a 32-bit mashine.
985 Sat Feb 21 15:33:20 1998 Tim Janik <timj@gimp.org>
988 * gtk/gtkwidget.c: renamed signal GtkWidget::set_parent to
989 GtkWidget::parent_set. since it's purpose is pure notification,
990 it should have been named this way in the first place.
992 Sat Feb 21 12:06:11 1998 Scott Goehring <scott@poverty.bloomington.in.us>
994 * gtk/gtkentry.c (gtk_entry_set_text): Added a test for passing a
997 Sat Feb 21 14:49:17 1998 Tim Janik <timj@gimp.org>
1000 * gtk/gtkobject.c: gtk_object_query_args takes an additional pointer
1001 now which if supplied will point to an array holding the sequential
1004 * gtk/gtktree.c: fix emission of selection_changed signal, supplied
1007 * gtk/gtktreeitem.c: inline the plus and minus pixmaps, supplied by
1010 * gtk/gtknotebook.c: do a resize when a page is removed and don't
1011 refer to the removed page on the switch signal, supplied by Lars Hamann
1016 gtk_toolbar_append_item, gtk_toolbar_prepend_item,
1017 gtk_toolbar_insert_item, gtk_toolbar_append_widget,
1018 gtk_toolbar_prepend_widget, gtk_toolbar_insert_widget: take an additional
1019 gchar *tooltip_private_text as argument to fully support the underlying
1020 call to gtk_tooltip_set_tip.
1022 Fri Feb 20 06:40:00 1998 Tim Janik <timj@gimp.org>
1024 * gtk/gtktipsquery.h:
1025 * gtk/gtktipsquery.c:
1026 New widget GtkTipsQuery for letting the user query tooltips of widgets.
1028 * gtk/testgtk.c: add example for GtkTipsQuery.
1030 * gtk/gtk.h: include gtk/gtktipsquery.h.
1032 * gtk/gtklabel.c: enable default constructing.
1035 Thu Feb 19 18:53:51 1998 Larry Ewing <lewing@discord.isc.tamu.edu>
1037 * removed g_warnings from the common XShm failure cases in gdkimage.c
1039 1998-02-19 Federico Mena Quintero <federico@nuclecu.unam.mx>
1041 * gtk/gtkcombo.c (gtk_combo_entry_key_press): Added M-p and M-n
1042 key equivalents for up and down keys. Just for us Emacs weenies :-)
1044 Thu Feb 19 12:18:24 1998 Owen Taylor <owt1@cornell.edu>
1046 * gtk/testgtk.c : Use POINTER_MOTION_HINT when dragging
1049 Stefan Wille <1wille@vsys1.informatik.uni-hamburg.de>)
1051 * gtk/gtktext.c : Fixes to inserting and deleting characters
1053 (gtk-magnus-980210-0 Magnus Hulthen <magnus@axiom.se>)
1055 * glib/configure.in glib/glibconfig.h.in: the value of
1056 ---enable_debug is written into glibconfig.h so everything
1057 is recompiled when it changes. (HACK)
1059 * gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
1060 Added --gdk-no-debug and --gtk-no-debug switches. Effect
1061 of switches is no cumulative.
1063 Thu Feb 19 06:56:52 1998 Tim Janik <timj@gimp.org>
1073 present the argument access masks on their announcement.
1077 (gtk_object_add_arg_type): take an additional argument describing
1078 the access mask of the new arg. this can be of GTK_ARG_READABLE,
1079 GTK_ARG_WRITABLE or GTK_ARG_READWRITE (the latter is an alias for
1080 the two previous ones).
1081 (gtk_object_query_args): provide an access_mask array if desired.
1083 * gtk/gtkwidget.c (gtk_widget_real_realize):
1084 realized the assumtion that widget is a NO_WINDOW widget
1088 slight changes to gtk_window_configure_event that will make
1089 the resizing behaviour a little less odd.
1090 sigh, for some (buggy) reason, there are still container resizes
1091 triggered by manual resizing to very small window sizes.
1092 the cointainer resizes will cause gtk_real_window_move_resize to
1093 be invoked, which makes the app look like it wants to fight the users
1096 Thu Feb 19 01:11:48 1998 Owen Taylor <owt1@cornell.edu>
1098 * configure.in gdk/gdk.[ch] gdk/gdkcc.c
1099 gdk/gdkglobals.c gdk/gdkinputcommon.h gdk/gdkprivate.h
1100 gdk/gdkvisual.c glib/configure.in glib/glib.h
1101 glib/gutils.c gtk/Makefile.am gtk/gtkmain.c
1102 gtk/gtkobject.[ch] gtk/gtkdebug.h docs/debugging.txt
1104 New system for controlling debugging:
1106 * --enable-debug=[no/yes/minimum]
1107 * G_DISABLE_ASSERT and G_DISABLE_CHECKS for glib
1108 * G_NO_CHECK_CASTS to control cast checking
1109 * G_ENABLE_DEBUG enables run time checking which controls:
1112 Miscellaneous g_print's in GDK
1113 And is controlled by --gdk-debug/GDK_DEBUG, --gtk-debug/GTK_DEBUG
1114 * debug_level and show_events are gone from GTK
1116 See docs/debugging.txt for details.
1118 And some fixups to the configure.in's so '-g' can be
1119 overriden on the command line for --enable-debug
1121 Thu Feb 19 05:40:51 1998 Tim Janik <timj@gimp.org>
1123 * gtk/gtknotebook.h:
1124 * gtk/gtknotebook.c:
1125 applied gtk-hamann_jeske-980218-0.patch.gz, a patch from
1126 Lars Hamann and Stefan Jeske which introduces major
1127 usability improvements.
1129 - container border_width>0 does now work correctly for show_tabs==TRUE
1130 and for tab_pos=GTK_POS_BOTTOM/GTK_POS_RIGHT.
1131 - toggleing visibility of the tab labels works now.
1132 - emission of GtkNotebook:switch_page and all page changes
1133 also the signature for the GtkNotebook:switch_page signal changed,
1134 callbacks should now look like:
1135 gint notebook_switch_page (GtkWidget *widget, GtkNotebookPage *page,
1136 gint page_num, gpointer data);
1138 Wed Feb 18 01:09:56 PST 1998 Jay Painter <jpaint@serv.net>
1139 * gdk/gdk.c: fixed ambigous else compiler warning
1140 * gtk/gtkgamma.c: fixed ambigous else compiler warning
1142 * gtk/gtkclist.c: new signals which break everything! (yeah!)
1143 * gtk/gtkfilesel.c: fixed to use new clist signals
1145 Wed Feb 18 04:38:24 1998 Tim Janik <timj@gimp.org>
1149 new signal GtkWidget::set_parent. this signal will be emitted once a
1150 widget gets a new/no parent assigned (i.e. from gtk_widget_unparent
1151 and gtk_widget_set_parent).
1153 Wed Feb 18 02:58:50 1998 Tim Janik <timj@gimp.org>
1155 * gtk/gtktooltips.h:
1156 new functions gtk_tooltips_data_get and
1157 gtk_tooltips_set_tip, gtk_tooltips_set_tips is discouraged now.
1158 (_GtkTooltips): removed some fields that were never used.
1159 changed boolean fields to one bit size, to pack together with
1161 (_GtkTooltipsData): added tip_private, renamed tips_text to
1163 * gtk/gtktooltips.c:
1164 (gtk_tooltips_data_get): new function to retrive the
1165 _GtkTooltipsData structure of a widget.
1166 (gtk_tooltips_set_tip): new function for more extensible tooltips
1167 settings than gtk_tooltips_set_tips which is discuraged now.
1168 removed a bug that caused a stale object_data key to a
1169 _GtkTooltipsData structure.
1170 removed a bug that caused tips falsly to come up for a grab widget
1171 on widgets where events were grabbed from.
1173 1998-02-17 Federico Mena Quintero <federico@nuclecu.unam.mx>
1175 * gdk/gdkcc.c: Added some missing newlines on debug messages.
1177 Tue Feb 17 05:41:31 1998 Tim Janik <timj@gimp.org>
1179 * gtk/gtkentry.c (gtk_entry_init): invoke gtk_entry_grow_text already
1180 in this place, so the application will never see entry->text==NULL.
1181 (see also ChangeLog entry from Tue Feb 11 1997 on this).
1183 * gtk/gtkcheckbutton.c:
1184 * gtk/gtkradiobutton.c:
1185 * gtk/gtktogglebutton.c:
1186 applied patch to fix draw_indicator behaviour from Lars Hamann
1190 * gtk/gtkmain.c (gtk_grab_get_current): new function
1191 that returns the current grab widget or NULL.
1193 * gdk/gdkwindow.c (gdk_window_shape_combine_mask): remove
1194 shape mask if mask==NULL (provided by Stefan Wille).
1196 Tue Feb 17 00:06:26 1998 Owen Taylor <owt1@cornell.edu>
1198 * gtk/gtkpaned.c, gtk/gtk[hv]paned.c: (gtk-fortier-980215-0)
1199 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1201 Add a widget->window for paned windows, so they
1202 can be reparented properly.
1204 Mon Feb 16 23:47:09 1998 Owen Taylor <owt1@cornell.edu>
1206 * gtk/gtkviewport.c: (gtk-fortier-980130-0)
1207 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
1209 Eliminate some extra expose events for viewports.
1210 (To be conservative, I set the user's event mask for
1211 both widget->window, and viewport->bin_window -owt)
1213 Mon Feb 16 23:12:14 1998 Owen Taylor <owt1@cornell.edu>
1215 * gtk/gtkmain.c: Make timeout and idle insertion code
1216 use g_list_insert_sorted().
1218 Mon Feb 16 17:35:17 1998 Owen Taylor <owt1@cornell.edu>
1220 * gtk/gtktreeitem.c: Use gtk_signal_default_marshaller,
1221 for expand/collapse signals.
1223 Fri Feb 13 19:08:51 1998 Tim Janik <timj@gimp.org>
1225 * gtk/gtkclist.c (check_exposures): check for clist !REALIZED.
1226 (draw_rows): bail out if the widget isn't drawable.
1227 (hadjustment_value_changed):
1228 (vadjustment_value_changed): bail out if clist isn't drawable.
1230 * gdk/gdk.c (graphics_expose_predicate): check for private != NULL.
1231 (gdk_event_get_graphics_expose): check for window != NULL.
1233 Fri Feb 13 00:33:26 1998 Owen Taylor <owt1@cornell.edu>
1235 * gtk/testgtk.c (shape_create_icon): Realize window before
1236 creating xpm so it gets the right colormap/visual,
1237 instead of the default one.
1239 Thu Feb 12 23:59:49 1998 Owen Taylor <owt1@cornell.edu>
1241 * gtk/gtksignal.[ch] gtk/gtkmain.[ch] gtk/gtkcontainer.[ch]
1242 gtk/gtkselection.[ch] gdk/gdk.[ch] gtktypeutils.h
1244 Replaced all _interp functions with _full functions.
1245 (_interp functions left in for compatibility until 0.99.5).
1246 Difference: _full functions take _both_ a C-language callback and a
1247 marshaller, and simply ignore the C-language callback
1248 if the marshaller is present. This allows the destroy notification
1249 to be used without marshalling.
1251 gtk_selection_add_handler[_full]() regularized to agree
1252 with other callbacks.
1254 Also, added gtk_input_add_full() to the header file.
1255 (gtk_input_add_interp() was never there)
1257 * gtk/gtkmain.[ch] gtk/gtkwidget.c: Idle functions are now prioritized.
1258 Added new function gtk_idle_add_priority to create
1259 an idle with a specified priority (default is zero)
1260 constants #defined - GTK_PRIORITY_[HIGH/INTERNAL/DEFAULT/LOW]
1261 (redraws, resizes run at GTK_PRIORITY_INTERNAL)
1263 * gtk/gtkentry.c gtk/testselection.c: changes to keep up with change
1266 * gtk/gtkentry.c gtk/gtkinputdialog.c gtk/gtklist.c
1267 gtk/gtklistitem.c gtktree.c gtk/gtktreeitem.c testgtkrc:
1269 Change style->white to style->base[] where appropriate.
1270 Change the default style to make this apparent. (Yes, its
1271 ugly... it can be removed later)
1273 Tue Feb 10 15:01:44 1998 Owen Taylor <owt1@cornell.edu>
1275 * gtk/gtkobject.c gtk/gtkobject.h: Add a DestroyNotify
1276 field, and gtk_object_set_data_full() to match.
1278 * gtk/gtkobject.c (gtk_object_finalize): ObjectData structures
1279 were being added to a free list, then forgotten about. Just
1280 rely on GMemChunk instead.
1282 2018-02-11 Federico Mena Quintero <federico@nuclecu.unam.mx>
1287 * gtk/gtkhandlebox.c:
1288 * gtk/gtknotebook.c:
1294 * gtk/gtkviewport.c:
1295 Fixed unrealize handler to comply with the
1296 documentation (which mentions the right thing to do).
1298 Wed Feb 11 00:18:31 1998 Tim Janik <timj@gimp.org>
1300 * docs/refcounting.txt: backed out the section "Gnits to care about".
1301 * docs/developers.txt: new file, kinda developers FAQ.
1303 * gtk/gtksignal.c: new function gtk_signal_handler_pending() returning
1304 the id of the next handler pending for that signal or 0.
1305 put struct GtkHandler back into gtksignal.c along with
1306 gtk_signal_get_handlers.
1308 Tue Feb 10 07:12:07 1998 Tim Janik <timj@gimp.org>
1312 ok, there have been several severe bugs in the signal handler
1313 referencing and ->next connection stuff. these bugs caused
1314 invokations of handlers that are disconnected and - worse -
1315 destroyed already. invokation of *destroyd* handlers mean:
1316 anything can be executed , because the handler structure can just
1317 as well be realocated.
1318 at the cost of an extra ->prev field per handler we should have a
1319 reasonable stable system now, because of the various places that
1320 can cause a handler to be disconnected (*any* handler invokation can
1321 cause *any* or *all* handlers to be disconnected, there is no way
1322 around a doubly linked list, actually handler disconnection has never
1323 worked correctly because of this.
1324 handlers are connected together via a *doubly* linked list now, and it
1325 is *not* valid to remove a handler out of this list untill all its
1326 references have been droped, i.e. handler->ref_count==0.
1327 to prevent emissions of disconnected but still referenced handlers,
1328 disconnected handlers are simply marked as blocked and get an id of 0
1329 which is an invalid signal handler id.
1330 the handler->id has been changed to have 28 significant bits (using
1331 alignment gaps), since 65536 (old range: guint16) signal connections
1332 (as a total) can easily be reached by complex applications.
1333 this whole handler thingy is at least as tedious as writing doubly
1334 linked list implementations ;)
1336 Mon Feb 9 23:08:16 1998 Owen Taylor <owt1@cornell.edu>
1338 * gtk/gtkwidget.c (gtk_widget_unparent): Check for
1339 the RESIZE_NEEDED flag and remove the widget from the list.
1340 Remove the check from gtk_widget_destroy (no longer needed).
1342 * Unrealize widget _before_ calling "destroy" signal, and
1345 * Unrealize child widgets _after_ unrealizing parent to improve
1348 Mon Feb 9 16:42:21 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
1350 * gtk/gtksignal.c (gtk_signal_get_handlers): no longer a private
1352 gtksignal.h: export gtk_signal_get_handlers and GtkHandlers type.
1354 Sun Feb 8 07:06:54 1998 Tim Janik <timj@gimp.org>
1356 * gtk/gtkmenu.c (gtk_menu_get_attach_widget): new function to return
1357 the widget that the menu is attached to.
1359 Sat Feb 7 11:33:08 1998 Owen Taylor <owt1@cornell.edu>
1361 * gdk/gdkgc.c (gdk_gc_copy): use a mask of 0xffffffff
1362 instead of 0xffff, since there are 22 flags currently
1363 defined. (From: Jon Trowbridge <trow@emccta.com>)
1365 Changed to something better. ~((~1) << GCLastBit)
1366 (From: from Daniel Stephens <daniel@cheeseplant.org>)
1368 Sat Feb 7 02:29:01 1998 Tim Janik <timj@gimp.org>
1370 * gdk/gdk.c (gdk_event_translate): don't wipe out window_private's x
1371 and y coordinates if the configure notify is only about resizing,
1372 query the correct origin instead.
1374 Wed Feb 4 23:05:28 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1376 * gtk/gtkmenufactory.c: menufactories now ref&sink the menus they
1379 Thu Feb 5 02:13:08 1998 Tim Janik <timj@gimp.org>
1382 * gtk/gtklist.c (gtk_list_remove_items_no_unref): new function
1383 to perform the same actions as gtk_list_remove_items, but
1384 supply the removed widgets with an additional reference count.
1386 * gtk/gtkmain.c (gtk_main_iteration_do): ignore events
1387 with event_widget == NULL, since they are bogus events
1388 from destroyed GdkWindows, exept for the case where
1389 event->type==GDK_PROPERTY_NOTIFY. Always handle expired
1390 timeout functions when returning from this function.
1392 * gtk/gtkwidget.c (gtk_widget_event): ignore GDK_EXPOSE events
1393 if event->window == NULL. Also, if this function couldn't handle
1394 the event for any reason (including failing assumptions), make
1395 the return value to look as if the event had been handled to
1396 avoid further processing (and warnings).
1399 * gtk/gtkwidget.c: remove gtk_widget_sink, because there is
1400 no point in providing such a function.
1402 * gdk/gdk.c (gdk_init): changed options `-name' and `-class'
1403 to `--name' and `--class', because the old names would
1404 confuse getopt(). these arguments have been introduced in the
1405 changes from gtk+970916 to gtk+970925 without a ChangeLog entry,
1406 changing argument names is painful, it would be nice if people
1407 would care about compatibility and consistency in the first place!
1409 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1411 * docs/widget_system.txt: new file containing notes about
1412 the inner workings of the widget system of GTK+, a widget
1413 flag description and certain invariants about widget states.
1415 * docs/refcounting.txt: moved file (previously REFCOUNTING)
1416 introducing The Reference Counting Scheme of GDK an GTK+.
1417 lots of additions/corrections.
1419 * gtk/gtksignal.c (gtk_signal_real_emit): for the emission
1420 of AFTER signals, fetch the objects signals via
1421 gtk_signal_get_handlers again. some handlers might have
1422 been removed or added. not doing this would mess up the
1423 memchunk allocation of signal handlers (this had been
1424 triggered by multiple *_while_alive connections), bad, bad, bad!
1425 (gtk_handlers_run): do the referencing on signal handlers
1426 unconditionally, the invokation of AFTER handlers will now take
1427 care of modified lists.
1429 * gtk/gtksignal.h: added gtk_signal_connect_while_alive.
1431 Tue Feb 3 15:34:27 1998 Owen Taylor <owt1@cornell.edu>
1433 * gdk/gdkcolor.c (gdk_colormap_get_system): Only query
1434 the colormap for GRAYSCALE and PSEUDOCOLOR visuals,
1435 and don't ask for more than 256 colors in any case.
1437 * gdk/gdkwindow.c (gdk_window_internal_destroy): Remove
1438 the input window information when we destroy the window,
1439 not when we are notified of it.
1441 * gdk/gdkinputcommon.h (gdk_input_device_new): Work around
1442 bug in XFree86 3.3.1's handling of Wacom macro buttons.
1443 by assumming no device will report exactly 25 buttons.
1445 * gdk/gdkinputcommon.h (gdk_input_common_other_event): Fill
1446 in string translation for generated key press events,
1447 do sanity checking on received key codes.
1449 * gdk/gdkcc.c (gdk_color_context_new): Allocate enough
1450 room for a GdkColorContextPrivate, not just for a
1453 Tue Feb 3 15:09:55 1998 Tim Janik <timj@gimp.org>
1455 * gtk/testgtk.c: don't add the same menu to different menuitems/
1458 * gtk/gtkmenuitem.h:
1459 * gtk/gtkmenuitem.c: new function gtk_menu_item_remove_submenu ro
1460 be consistent with optionmenu. use gtk_menu_attach_to_widget/
1461 gtk_menu_detach for setting/removing the submenu.
1462 invoke gtk_widget_destroy(submenu) in destructor to be consistent
1463 with other destructors.
1465 * gtk/gtkoptionmenu.h:
1466 * gtk/gtkoptionmenu.c: attach/detach to menu widget via
1467 gtk_menu_attach_to_widget/gtk_menu_detach.
1468 invoke gtk_widget_destroy(menu) in destructor to be consistent
1469 with other destructors.
1472 * gtk/gtkmenu.c: new functions gtk_menu_attach_to_widget
1473 and gtk_menu_detach that correspond to the action of
1474 gtk_widget_set_parent and gtk_widget_unparent.
1476 * gtk/widget.c: few fixups.
1478 Tue Feb 3 00:12:00 1998 Owen Taylor <owt1@cornell.edu>
1480 Fixed problem with division by zero in row/column-spanned
1481 tables. Also removed a bunch of conditionals by making
1482 the observation that x/1 == x.
1484 Mon Feb 2 04:15:08 1998 Tim Janik <timj@gimp.org>
1490 * gtk/gtkcontainer.c:
1491 * gtk/gtkprivate.h (GTK_PRIVATE_UNSET_FLAG) (GTK_PRIVATE_UNSET_FLAGS):
1492 changed name to reflect that these macros in fact can't operate on
1495 * gtk/gtktoolbar.c: fixed destroy handler, so it doesn't
1496 segfault with the new refcounting scheme anymore.
1498 * gtk/gtkhandlebox.c:
1503 * gtk/gtkviewport.c:
1505 gdk_window_set_user_data (window, NULL);
1506 gdk_window_destroy (window);
1508 throughout the code.
1510 * gtk/gtkmain.c (gtk_propagate_event): fixed a bad, bad referencing
1511 bug that could caused unreferencing of finalized objects.
1513 * gtk/testgtk.c: destroy fileselection on "OK" (this triggered the
1514 above mentioned bug).
1520 implemented and object reference tracer (gtk_trace_referencing) which
1521 is activated if GTK_TRACE_OBJECTS is defined (currently per default).
1522 in gdb: set the static variable `gtk_trace_object' to point to the
1523 object that you want to have reference traced.
1525 * gtk/gtkfileselection.c: few cleanups.
1527 * gtk/gtkcolorsel.c:
1530 * gtk/gtkselection.c:
1533 cleanups with key name spaces.
1535 * gtk/gtkcombo.c: fixed destruction bug with popwin.
1537 * gtk/gtkcontainer.h:
1538 * gtk/gtkcontainer.c: GTK_RESIZE_NEEDED is a private flag now.
1539 (gtk_container_register_toplevel): new function.
1540 (gtk_container_unregister_toplevel): new function.
1542 * gtk/gtkmain.c: GTK_LEAVE_PENDING is a private flag now.
1544 * gtk/gtkmenu.c: call gtk_container_register_toplevel in
1545 gtk_menu_class_init instead of this dirty gtk_widget_set_parent(,NULL)
1546 hack. new default handler gtk_menu_destroy for calling
1547 gtk_container_unregister_toplevel. removed GTK_ANCHORED, GTK_UNMAPPED.
1549 * gtk/gtkobject.h: macro cleanups, added GTK_DESTROYED flag.
1551 * gtk/gtkobject.c: only emit DESTROY signal if !GTK_OBJECT_DESTROYED
1554 * gtk/gtkprivate.h: new file that will not be automatically included.
1555 it holds the private flags for GtkWidget along with it's SET/UNSET
1556 and examination macros.
1558 * gtk/gtkwidget.c: private flags: GTK_RESIZE_NEEDED, GTK_REDRAW_PENDING,
1559 GTK_RESIZE_PENDING, GTK_IN_REPARENT, GTK_USER_STYLE. GTK_ANCHORED is
1560 replaced by GTK_TOPLEVEL. added missing UNSET for GTK_IN_REPARENT.
1561 removed the gtk_widget_set_parent(, NULL) hack for toplevels.
1562 upon destroy free memory for widgets with GTK_WIDGET_HAS_SHAPE_MASK.
1564 * gtk/gtkwidget.h: split up the widget flags into a public and a private
1565 portion. added an extra field private_flags to GtkWidget without making
1566 it bigger by using an alignment gap of 16 bit. macro cleanups.
1568 * gtk/gtkwindow.c: removed GTK_ANCHORED. new function gtk_window_destroy
1569 for calling gtk_container_unregister_toplevel. removed the
1570 gtk_widget_set_parent(,NULL), call gtk_container_register_toplevel
1571 instead. remove GTK_UNMAPPED. GTK_RESIZE_NEEDED is private now.
1573 * gtk/gtksignal.c (gtk_signal_disconnect): removed a bug on
1574 removal that cut off the handler list -> living_objects == 0
1575 with testgtk. made some warnings more descriptive.
1576 new function gtk_signal_connect_object_while_alive, which
1577 will automatically destroy the connection once one of the objects
1578 is destroyed. didn't include this before removal of the above
1581 Sat Jan 31 21:26:27 1998 Owen Taylor <owt1@cornell.edu>
1583 * gtk/gtkwidget.c: Added a new GTK_IN_REPARENT flag and revised
1584 gtk_widget_reparent so that the child would not be unrealized
1585 unnecessarily. Changed gtk_widget_unrealize () to recursively
1586 unrealize the children (since the child windows will be
1589 Sat Jan 31 00:05:34 PST 1998 Manish Singh <yosh@gimp.org>
1591 * gtk/gtkcombo.c: changed to use g_strcasecmp
1592 * gtk/gtkobject.c: #include <stdlib.h> for atexit
1594 Sat Jan 31 00:13:33 1998 Owen Taylor <owt1@cornell.edu>
1596 * gtk/gtkstyle.c: Backed out change to close polygons
1597 since it caused problems for the Notebook.
1599 Fri Jan 30 22:28:09 1998 Owen Taylor <owt1@cornell.edu>
1601 * gtk/gtkclist.{c,h}:
1602 - Conformity to new reference counting schemes
1603 - Font and color information is no-longer taken from
1604 the (possibly unitialized) style before the widget
1605 is realized, but is obtained when needed. (Fixes
1606 problems with non-default styles)
1607 - white_gc => base_gc where appropriate
1608 - Handle graphics expose events correctly (or as
1609 correctly as anywhere else) so that scrolling when
1612 Fri Jan 30 21:32:11 1998 Owen Taylor <owt1@cornell.edu>
1614 * gtk/gtkwidget.c (gtk_widget_init): Don't replace the object
1615 flags, augment them. (Otherwise we'll clear the FLOATING flag)
1617 Fri Jan 30 23:55:03 1998 Tim Janik <timj@gimp.org>
1619 * Incorporation of Marius Vollmer's reference counting revolution,
1620 plus various fixups and additions from myself.
1623 * gdk/gdkgc.c: new functions gdk_gc_ref/gdk_gc_unref.
1625 * gdk/gdkprivate.h: cleanups on ref_count field sizes.
1627 * gtk/gtkadjustment.c (gtk_adjustment_set_value): new function for
1628 emission of GtkAdjustment::value_changed signal.
1631 * gtk/gtkcolorsel.c:
1635 * gtk/gtkinputdialog.c:
1642 replaced functionality of gtk_*_destroy by gtk_*_finalize.
1647 * gtk/gtkmenushell.c:
1648 * gtk/gtknotebook.c:
1651 removed default destroy handler.
1653 * in general: reference parent->window for NO_WINDOW widgets.
1654 set user data of a GdkWindow to NULL before destruction.
1656 * gtk/gtkbutton.c: use gtk_widget_unparent instead of gtk_widget_destroy
1659 * gtk/gtkcontainer.c: provide other containers with a default destroy
1660 handler that will destroy all children.
1661 new function gtk_container_foreach_interp.
1662 new field resize_widgets.
1664 * gtk/gtklist.c: handle destruction of children in gtk_list_destroy.
1665 replaced occourances of gtk_widget_destroy with gtk_widget_unparent.
1666 reference children that are in the selection list.
1668 * gtk/gtkmain.c: reference grab widgets.
1669 (gtk_get_event_widget): check for event.window != NULL. Note: this
1670 function may return NULL now!.
1671 (gtk_propagate_event): much simplified by using proper reference
1674 * gtk/gtkmenu.c: introduce GTK_TOPLEVEL, and gtk_widget_set_parent(,
1677 * gtk/gtkmenuitem.c: gtk_widget_(un)ref the submenu.
1679 * gtk/gtkmenushell.c: check for return value of gtk_get_event_widget.
1681 * gtk/gtknotebook.c: proper gtk_widget_unparent()ing.
1683 * gtk/gtkobject.c: new functions gtk_object_finalize,
1684 gtk_object_notify_weaks, gtk_object_debug, gtk_object_sink,
1685 gtk_object_weakref, gtk_object_weakunref. implementation of the new
1686 reference counting scheme for gtkobjects (consult gtk+/REFCOUNTING).
1688 * gtk/gtkoptionmenu.c: proper reference counting for option_menu->menu.
1690 * gtk/gtkscrolledwindow.c: new finalize handler for proper referencing
1693 * gtk/gtksignal.c: internal representation of signal_type is now 16 bit
1694 instead of 13 bits. this is needed because of user signals.
1695 new functions gtk_signal_handler_ref and gtk_signal_handler_unref
1696 (replacement for gtk_signal_handler_destroy).
1697 gtk_signal_emit, gtk_signal_emit_by_name, gtk_signal_real_emit used
1698 to return the existence of a GtkObject. this will always be TRUE now,
1699 therefore the return value is now void.
1701 * gtk/gtktooltips.h:
1702 * gtk/gtktooltips.c: GtkTooltips is now a descendant of GtkData and
1703 therefore a real GtkObject.
1705 * gtk/gtktree.c: reference changes similar to thos in gtklist.c.
1707 * gtk/gtktreeitem.c: reference th e pixmaps properly.
1709 * gtk/gtktypeutils.h:
1710 * gtk/gtktypeutils.c: new function gtk_arg_copy() to conform to
1711 the requirements of gtk_object_get().
1713 * gtk/gtkviewport.c: finalize handler for proper referencing of the
1716 * gtk/gtkwidget.c: substituted VISIBILITY_NOTIFY_EVENT by NO_EXPOSE_EVENT.
1717 added finalize handler. added gtk_widget_ref/gtk_widget_unref.
1718 new functions gtk_widget_idle_draw and gtk_widget_idle_sizer, that
1719 will handle all widgets that are currently in either queue.
1720 referencing all over the place. changes because gtk_signal_emit
1721 returns void now. moved queue removal into the destroy handler.
1722 gtk_widget_real_unrealize propagates now down the tree. new flag
1723 GTK_TOPLEVEL. new function gtk_widget_destroyed for connection to the
1724 destroy signal of a widget. this function nullifies the widgets
1725 structure pointer, look at gtkmain.c for an example on this.
1727 * gtk/gtkwindow.c: new functions gtk_window_activate_focus,
1728 gtk_window_activate_default. for activation of the appropriate
1729 children. changes to the resizing code because there is a new
1730 field resize_widgets in GtkContainer now.
1732 * gtk/testgtk.c: some changes because of all the above ;)
1734 Fri Jan 30 17:41:06 1998 George Lebl <jirka@5z.com>
1736 * gtk/gtktable.c: fixed round-off error in calculation
1737 of tabels with a lot of cells
1739 Fri Jan 30 08:51:16 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1741 * gdk/gdkcc.c (gdk_color_context_get_pixel): red/green/blue
1742 parameters are now expected to be in [0, 65535], to be consistent
1743 with the rest of Gdk.
1744 (gdk_color_context_get_pixels): Made it use 16-bit color values as
1745 well. Fixed mdist=1000000 buglet (it should start with at least
1747 (gdk_color_context_get_pixels_incremental): Same as
1748 gdk_color_context_get_pixels().
1750 Thu Jan 29 22:57:39 1998 Owen Taylor <owt1@cornell.edu>
1752 * gtk/gtkstyle.c (gtk_default_draw_polygon): Close
1753 the polygon if it isn't already. (To match gtk_draw_polygon)
1754 Simplified logic. (Appearance could probably be
1755 improved for objects with gradual curves by adding in
1756 some intermediate edge coloration)
1758 Thu Jan 29 21:36:14 1998 Tim Janik <timj@gimp.org>
1760 * gtk/gtksignal.c (gtk_signal_query): new function to gather
1761 information about a certain signal.
1763 * gtk/gtksignal.c (gtk_signal_newv): new function similar to
1766 * gtk/gtksignal.c (gtk_signal_real_emit): check for function_offset
1769 * gtk/gtksignal.c (gtk_signal_connect_by_type): perform a signal
1770 id lookup on the parent as well.
1772 * gtk/gtkobject.c (gtk_object_class_add_user_signal): new
1773 function for implementation of user defined signals.
1774 * gtk/gtkobject.c (gtk_object_class_add_signals): free old
1777 * gtk/gtkobject.h: this holds the typedefs for GtkSignalFunc and
1778 GtkSignalMarshaller now, because they are used for
1779 gtk_object_class_add_user_signal.
1781 * gtk/gtktypeutils.c (gtk_type_class_init): reset object_class->signals
1782 and object_class->nsignals for new object classes.
1784 Tue Jan 27 15:52:48 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1786 * gtk/gtkhandlebox.c (gtk_handle_box_realize): The auto_shrink
1787 policy of the floating window is now set to TRUE. This fixes the
1788 problem of the floating window being too big when the handlebox
1790 (gtk_handle_box_motion): Now we use GDK_POINTER_MOTION_HINT_MASK
1791 to improve movement.
1793 Tue Jan 27 14:15:50 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1795 * docs/gtkfaq.sgml: more additions/changes Tony Gale.
1797 Mon Jan 26 17:12:12 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1799 * docs/gtkfaq.sgml: additions/changes from new FAQ maintainers
1800 Nathan Froyd and Tony Gale.
1802 Mon Jan 26 16:54:02 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1804 * docs/gtk.texi: additions/changes from Gregory A. McLean
1806 Mon Jan 26 02:15:29 1998 Tim Janik <timj@gimp.org>
1813 * gdk/gdkproperty.c:
1814 * gdk/gdkselection.c:
1815 * gdk/gdkwindow.c: added a bunch of checks for window != NULL and
1818 Sun Jan 25 19:15:32 1998 Tim Janik <timj@gimp.org>
1820 * gtk/gtkwidget.h (enum): added new widget flag GTK_LEAVE_PENDING.
1821 * gtk/gtkmain.c (gtk_main_iteration_do): if a widget has
1822 GTK_LEAVE_PENDING set, send it its LEAVE_NOTIFY event, regardless
1823 of a grab or sensitivity.
1824 changed the compression code for enter/leave notify events to
1825 free *both* compressed event, and removed an unneccessary call
1828 * ChangeLog: finally catched up with the recent changes on my part.
1830 * gtk/gtkobject.h: new element n_args in GtkObjectClass.
1831 * gtk/gtkobject.c (gtk_object_query_args): this function now returns
1832 the arguments in the correct order.
1836 * gtk/gtkcontainer.c:
1841 * gtk/gtkwindow.c: various fixes and additions to the gtk_*_set_arg
1842 and gtk_*_get_arg() functions.
1845 * gdk/gdk.c (gdk_pointer_is_grabbed): new function.
1848 * gtk/gtkmain.c: implementations of gtk_invoke_key_snoopers(),
1849 gtk_key_snooper_install() and gtk_key_snooper_remove(). this
1850 mechanism allowes applications to track global hot keys that need
1851 to bypass accelerator tables and else key processing stuff.
1853 Thu Jan 22 18:58:44 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1855 * gdk/gdkcc.c: Switched the file to GNU indentation, for consistency.
1857 * gdk/gdktypes.h (struct _GdkColorContext): Picky, picky... fix
1858 two lines with wrong indentation :-)
1860 Thu Jan 22 02:32:06 1998 Scott Goehring <scott@poverty.bloomington.in.us>
1862 * gtk/Makefile.am: Fixed the call to runelisp to use $(SHELL).
1863 (Cannot rely on the script having execute permissions.)
1865 Wed Jan 21 17:29:54 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1869 Wed Jan 21 01:32:21 1998 Tim Janik <timj@psynet.net>
1872 * gtk/gtkwidget.c: changed the state_changed signal to take an
1873 extra argument `old_state'.
1874 removed `gtk_widget_restore_state'.
1875 changed `gtk_widget_set_state' and `gtk_widget_set_sensitive' to use
1876 only one function `gtk_widget_propagate_state' to iterate down the
1877 tree. this causes GtkWidget::state_changed to be invoked on state
1878 changes and on sensitivity changes. some comment cleanups.
1880 Tue Jan 20 16:38:52 1998 Owen Taylor <owt1@cornell.edu>
1881 * gtk/gtkcombobox.{c,h}: removed
1882 gtk/gtkcombo.{c,h}: added [Paolo Molaro's version]
1883 gtk/testgtk.c: changed to use new version
1884 gtk/Makefile.am gtk/gtk.h
1886 Mon Jan 19 20:10:19 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1888 * gdk/gdk.h Fixed typo where strdup was used instead of g_strdup
1889 (found by Frank Neumann)
1891 Mon Jan 19 16:21:00 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
1893 * gtk/gtktoolbar.c (gtk_toolbar_class_init): Set
1894 container_class->focus to NULL. Widgets in the toolbar should not
1895 get the focus via the normal key bindings (no toolkit does this,
1896 and it makes sense).
1898 * gtk/testgtk.c (create_toolbar): Removed the GTK_PIXMAP casts to
1899 match Eckehard's new prototypes.
1901 * gtk/gtktoolbar.h: Switched the order of the tooltip_text and
1902 widget parameters to the gtk_toolbar_*_widget() functions, to be
1903 friendlier to the C++ bindings. This is per request of Guillaume
1906 Mon Jan 19 09:16:38 1998 Tim Janik <timj@psynet.net>
1908 * gtk/gtkmain.c (gtk_grab_add) (gtk_grab_remove): this is a stack
1909 of grabbing widgets now, having unique entries. the GTK_HAS_GRAB
1910 flag of a widget is set while it is on the stack (wasn't
1911 implemented before).
1913 Mon Jan 19 00:46:18 1998 MET Eckehard Berns <eb@berns.prima.de>
1915 * gtk/gtktoolbar.[ch]: changed
1916 gtk_toolbar_{append,prepend,inser]_item to accept any GtkWidget
1917 as icon to allow more flexibility
1919 Sun Jan 18 16:54:55 CST 1998 Shawn T. Amundson <amundson@gimp.org>
1920 * gtk/gtkstatusbar.[ch] added new widget, the statusbar
1922 Sun Jan 18 09:57:00 1998 Owen Taylor <owt1@cornell.edu>
1924 * gtk/gtkbutton.c gtk/gtkclist.c gtk/gtkdrawingarea.c
1925 gtk/gtkentry.c gtk/gtkeventbox.c gtk/gtkfixed.c
1926 gtk/gtkhandlebox.c gtk/gtkhscale.c gtk/gtkhscrollbar.c
1927 gtk/gtkitem.c gtk/gtklist.c gtk/gtkmenushell.c gtk/gtkmisc.c
1928 gtk/gtknotebook.c gtk/gtkpaned.c gtk/gtkpreview.c
1929 gtk/gtkprogressbar.c gtk/gtkruler.c gtk/gtktext.c gtk/gtktree.c
1930 gtk/gtkviewport.c gtk/gtkvscale.c gtk/gtkvscrollbar.c
1933 Added gtk_widget_set_parent_window() and
1934 gtk_widget_get_parent_window(). All widgets should use:
1936 gtk_widget_get_parent_window() instead of widget->parent->window.
1938 Any widget that wants to have children not in the parent window,
1939 should use gtk_widget_set_parent() in their realize() and
1942 CList and Viewport widgets changed to do this. (Viewport
1943 widget using code from gtk-fortier-980117-0.patch.)
1945 Sat Jan 17 23:56:02 1998 Owen Taylor <owt1@cornell.edu>
1948 renamed g_string_equal => g_str_equal
1949 renamed g_string_hash => g_str_hash
1951 Sun Jan 18 03:57:52 1998 Tim Janik <timj@psynet.net>
1953 * gtk/gtkframe.c: gtk_*_get_arg() and gtk_*_set_arg() implementations.
1954 * gtk/gtkobject.c: new arg `GtkObject::object_signal' similar to
1955 `GtkObject::signal'. check for class type in gtk_object_{setv|getv}.
1959 * gtk/gtktypeutils.h:
1960 * gtk/gtktypeutils.c: added GTK_TYPE_DOUBLE.
1962 * gtk/gtkwidget.c: new args `has_focus' and `has_default'.
1963 * gtk/gtkwindow.c: new arg `window_position'.
1966 * gtk/gtkbox.c: new functions gtk_box_reorder_child,
1967 gtk_box_query_child_packing and gtk_box_set_child_packing to
1968 allow modification of the child linkage after the widget tree
1975 * gtk/gtkobject.c: gtk_*_get_arg() and gtk_*_set_arg() fixes
1976 and implementations.
1978 Sat Jan 17 18:06:35 1998 Owen Taylor <owt1@cornell.edu>
1979 * gdk/gdk.c (gdk_events_pending): Take putback events into
1982 * gdk/gdk.c (gdk_event_free): Handle dropdataavaible memory
1983 allocation correctly. (Incompatible change: client must
1984 _not_ fre event->data and event->data_type.)
1986 * gdk/gdk.c (gdk_event_translate): Changed DND dragging
1987 so that we don't ungrab pointer when we reenter window
1988 to prevent extra Enter/Leave effects which had bad
1990 Changed drag zone handling to not send uncessary
1992 Fixed EnterNotify/LeaveNotify handling. (Only pay
1993 attention to events on window, don't specify these
1994 events to XGrabPointer - that isn't valid, and handle
1995 reverse the sense of the handling of LeaveNotify.)
1997 * gdk/gdkwindow.c (gdk_window_remove_filter): Free removed
2000 * gtk/gtk.defs (GdkFont): gdk_font_free => gdk_font_unref
2002 * gtk/gtkmain.{c,h} (gtk_events_pending): new function - apps
2003 should use this instead of gdk_events_pending.
2005 * gtk/gtkvbbox.h: Fixed a duplication in the headers.
2007 * gtk/testgtk.c (dnd_drop): Don't free the drop data,
2008 it belongs to the event.
2010 Sat Jan 17 13:26:15 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2012 * gtk/gtkentry.[ch]: Applied patch from <lupus@lettere.unipd.it>
2013 which adds gtk_entry_set_max_length function. This was
2014 part of gtk-lupus-970112-0.
2016 * gtk/testgtk.c: Applied gtk-wille-980113-0 which fixes
2017 a problem with a shaped widget keeping grab forever
2018 when double clicked.
2020 * docs/gtk.texi: patch from Gregory McLean <gregm@randomc.com>
2021 to add some on aspect_frame, button_box, and color_selection
2024 Sat Jan 17 06:24:05 1998 Tim Janik <timj@psynet.net>
2026 * gtk/gtktypeutils.h (gtk_type_get_arg): new function.
2027 * gtk/gtkobject.h (gtk_object_query_args): new function.
2028 * gtk/gtkobject.h (gtk_object_getv): new function.
2029 * gtk/gtkwidget.h (gtk_widget_get): new function.
2031 Fri Jan 16 00:36:31 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2033 * gtk/gtkhandlebox.c: Now we use a GtkWindow of type
2034 GTK_WINDOW_DIALOG as a destination for reparenting the child of
2035 the handle box. This solves the problem of having X calls in
2036 Gtk. It also makes the handle box work with KWM, OLVWM, 4Dwm (so
2037 I expect mwm to work as well). I hadn't noticed that previously
2038 it only worked with fvwm and twm.
2040 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Removed the
2041 real_parent field, as it is never used.
2042 (struct _GtkHandleBox): Added a float_window field. This is a
2043 GtkWindow to where the child is now reparented.
2045 * gtk/gtkhandlebox.c: Lots of changes all over the place. Now the
2046 widget has two windows. The steady_window stays put in the parent
2047 container, and the widget->window is the one that gets
2048 reparented. Now that window is transient, in compliance with the
2049 ICCCM, instead of an OverrideRedirect window.
2051 We have two windows so that we can properly receive Expose events
2052 for the thin 3D line that marks the place where the handlebox is
2055 * gtk/gtkhandlebox.h (struct _GtkHandleBox): Added fields for
2056 dragging (mouse position information). Added fleur_cursor so that
2057 we look pretty. Added steady_window field; it is the window that
2058 actually stays on the parent (widget->window is the one that gets
2061 Thu Jan 15 19:03:19 1998 Miguel de Icaza <miguel@nuclecu.unam.mx>
2063 * gtk/gtkclist.c (gtk_clist_set_column_width): Call
2064 gtk_clist_size_allocate_columns every time the column
2065 configuration changes.
2067 Fri Jan 16 01:55:17 1998 Tim Janik <timj@psynet.net>
2069 * improved the gtk_widget_set handling. removed GtkArgFunc and added
2070 GtkArgSetFunc and GtkArgGetFunc in _GtkTypeInfo.
2071 performance consuming strcmp() calls are avoided in gtk_*_set_arg()
2072 now, it is passed an arg_id on which it can switch() now.
2075 * gtk/gtkobject.c (gtk_object_add_arg_type): added parameter arg_id.
2077 * gtk/gtktypeutils.h:
2078 * gtk/gtktypeutils.c (gtk_type_set_arg): added parameter arg_id.
2080 * gtk/gtkobject.c: bug fixes and changes in the assertion system for
2081 arg handling. changed g_print() warning calls to real g_warning()s.
2083 * changed all *_get_type() functions to initialize GtkTypeInfo
2084 correctly with GtkArgSetFunc and GtkArgGetFunc fields.
2086 Thu Jan 15 00:44:27 PST 1998 Jay Painter <jpaint@serv.net>
2087 * gtk/gtkentry.[ch]: Change window cursor to "I"
2088 * gtk/gtkpane.[ch]: Cleared up a tiny memory leak from not destroying the
2091 Tue Jan 13 07:30:02 PST 1998 Jay Painter <jpaint@serv.net>
2092 * gtk/gtkclist.c: minor updates
2093 * gtk/gtktext.c: you can type in it! It should also seg-fault *MUCH* less now,
2094 because editing was never really turned off.
2095 * gtk/testgtk.c: changed the gtktext test a little
2096 * gtk/testgtkrc: removed pixmap background for now, since I intend to break
2099 1998-01-13 Federico Mena Quintero <federico@nuclecu.unam.mx>
2101 * gtk/gtktoolbar.c: (gtk_real_toolbar_style_changed): Fixed
2102 child->icon and child->label == NULL bugs.
2104 * gtk/gtktoolbar.h: Added some new functions:
2105 gtk_toolbar_append_widget()
2106 gtk_toolbar_prepend_widget()
2107 gtk_toolbar_insert_widget()
2108 These let the user insert any kind of widget in the toolbar. Also
2109 changed the gtk_toolbar_*_item() functions to return a
2110 GtkWidget * so that the user can do things with the toolbar buttons.
2112 * gtk/gtktoolbar.c: Now the toolbar supports its own buttons and
2113 arbitrary widgets as well. Geometry management has been changed
2114 accordingly. Added gtk_toolbar_remove() function, so container
2115 functionality should be complete now.
2117 * gtk/testgtk.c (create_toolbar): Added an entry widget to test
2120 * Most of these changes are adapted from the
2121 gtk-lupus-970112-0-patch (should be 970112... :-)
2123 Sat Jan 9 20:52:00 PST 1998 Ian Main <imain@gimp.org>
2124 * gtk/gtkfilesel.c: Changed a few tests in the path correcting
2125 function. Hopefully this helps the filesel stability.
2127 Fri Jan 8 00:55:00 PST 1998 Jay Painter <jpaint@serv.net>
2129 * gtk/gtkclist.h: modifications to GtkCList so it's look and
2130 feel is the same as scrolled windows.
2132 Thu Jan 8 17:56:09 PST 1998 Manish Singh <yosh@gimp.org>
2137 * configure.in: added test for inline and put the inline keywords
2140 * gtk/gtklabel.c: made the prototypes match the definitions
2142 * gtk/fnmatch.c: minor change to make sure the right config.h
2145 1998-01-07 Elliot Lee <sopwith@localhost.cs.cuc.edu>
2147 * gtk/gtkcombobox.c gtk/gtkcombobox.h: New widget, GtkComboBox
2148 * gdk/gdkwindow.c: Make gdk_window_init set the width &
2149 height of gdk_root_parent
2151 Wed Jan 7 18:06:17 PST 1998 Manish Singh <yosh@gimp.org>
2154 * gtk/gtkentry.h: applied patch to use a backing pixmap for
2155 drawing, which removes the bad flickering. (gtk-wille-980106-0)
2157 Wed Jan 7 02:14:30 PST 1998 Manish Singh <yosh@gimp.org>
2162 * glib/testglib.c: Added g_[s]list_insert_sorted function
2163 and appropriate tests in testglib
2165 Tue Jan 6 17:09:46 1998 Owen Taylor <owt1@cornell.edu>
2166 * gtk/gtknotebook.h gtk/gtknotebook.c
2167 Added "switch_page" signal. (gtk-hamann_jeske-971212-0.patch)
2169 Tue Jan 6 17:07:29 1998 Owen Taylor <owt1@cornell.edu>
2170 * gtk/gtkentry.c gtk/gtkentry.h gtk/testgtk.c :
2171 Fixed problem with deleting while text is selected.
2172 Changed behavior so that motion keys remove selection.
2173 Added new gtk_entry_select_region () call.
2175 Sat Jan 3 20:23:25 1998 Owen Taylor <owt1@cornell.edu>
2176 * glib/glib.h: Changed guint32 -> guint for bitfields.
2177 (Bitfields must be int or unsigned int?)
2179 Sat Jan 3 15:39:45 PST 1998 Jay Painter <jpaint@serv.net>
2180 * gtk/testgtk.c: better CList test
2182 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2183 * GTK+ 0.99.2 Released
2185 Sat Jan 3 11:09:51 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2187 * gtk/gtkscrolledwindow.c: initialize scrollbar_spacing
2188 (gtk-fortier-980103-0)
2190 Sat Jan 3 10:15:08 1998 Scott Goehring <scott@poverty.bloomington.in.us>
2192 * configure.in: fixed a typo (no_xext_lib, not no_ext_lib).
2194 Sat Jan 3 00:41:28 PST 1998 Manish Singh <yosh@gimp.org>
2197 * gtk/gtkentry.h: applied Gordon Matzigkeit's patch to add
2198 fixed-length entry fields (gtk_entry_new_with_max_length)
2200 Fri Jay 2 23:52 PST 1998 Jay Painter <jpaint@serv.net>
2201 * reverted glibconfig.h and glib.h files back to the
2202 way they were before my ugly hack
2204 * glib/gscanner.c: removed inlines from clist and gscanner
2206 Fri Jan 2 23:55:24 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2208 * Several portability fixes from Michael Callahan
2209 <callahan@xmission.com> including adding in missing
2210 #includes and adding void in function prototypes.
2212 Fri Jan 2 19:28:52 1988 Jay Painter <jpaint@serv.net>
2217 * gtk/testgtkrc: added GtkCList, column list widget, and a small test
2220 Fri Jan 2 15:42:51 1998 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2222 * gtk/gtkmain.c (gtk_main_iteration): Make the big switch handle
2223 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events.
2225 Fri Jan 2 12:07:33 CST 1998 Shawn T. Amundson <amundson@gimp.org>
2227 * gtk/gtkviewport.c: corrects a small resize bug in the
2228 viewport widget. The viewport widget provides a _set_shadow
2229 function to draw its shadows. But if GTK_SHADOW_NONE is sent
2230 to this function, the viewport isn't resized correctly (it's
2231 still considered as a shadowed widget). (gtk-fortier-971213-0)
2233 * gtk/gtknotebook.c: this patch fixes the redraw problems of
2234 notebook tabs, without using gdk_gc_set_clip_rectangle.
2235 (gtk-hamann_jeske-971218-0)
2237 * add gtk_widget_(show/hide)_all (Stefan Wille)
2238 (gtk-wille-301297-0) Patch for testgtk not included
2239 because it did not patch clean.
2241 Thu Jan 1 21:21:56 PST 1998 Manish Singh <yosh@gimp.org>
2243 * configure.in: fixed up the xinput test
2244 * Miscellaneous portability fixes.
2246 Mon Dec 29 22:05:45 1997 Miguel de Icaza <miguel@nuclecu.unam.mx>
2248 * gdk/gdkgc.c (gdk_gc_copy): New function, used to copy the values
2249 from one gc to another gc.
2251 Sat Dec 27 20:39:99 1997 Elliot Lee <sopwith@redhat.com>
2252 * gtk/gtkhandlebox.c: It mostly works now, please test it and make
2255 Fri Dec 26 11:20:03 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2257 * gtk/Makefile.am (gtkinclude_HEADERS): added gtkhandlebox.c
2259 * gtk/gtkhandlebox.c (gtk_handle_box_reparent): eliminated a
2260 compiler warning caused by not casting an argument in a debugging
2263 Fri Dec 26 02:59:39 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2265 * gdk/gdktypes.h gdk/gdk.c gdk/gdkwindow.c: Added new
2266 GDK_NO_EXPOSE and GDK_VISIBILITY_NOTIFY events. They are needed
2267 for Alan Cox's TV widget and for GtkXmHTML. Only missing with
2268 respect to their Xlib counterparts are the major_code and
2269 minor_code fields from the GdkEventNoExpose structure. Does
2272 Tue Dec 23 03:03:17 1997 Tim Janik <timj@psynet.net>
2274 * gtk/gtkscrolledwindow.c (SCROLLBAR_SPACING): this macro computes
2275 the spacing from klass->scrollbar_spacing now. adapted all functions
2276 that used this macro (based on a patch from Patrice Fortier).
2277 * gtk/gtkscrolledwindow.h (struct _GtkScrolledWindowClass): added
2278 scrollbar_spacing to substitute a define (patch from Patrice Fortier).
2280 * gtk/gtkrc.h (gtk_rc_parse_string): new function.
2281 * gtk/gtkrc.c: many functions adapted to use GScanner for scanning.
2282 (gtk_rc_parse): use gtk_rc_parse_any for parsing.
2283 (gtk_rc_parse_string): new function to support parsing from
2284 strings, just calls gtk_rc_parse_any.
2285 (gtk_rc_parse_any): new function using GScanner as lexer.
2287 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2289 * GDK support for 1 bpp depth screens.
2291 Thu Dec 18 23:46:11 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2293 * Changes from Bolliet Jerome <bolliet@in2p3.fr> to gtktree.
2294 Corrects a bug in gtk_tree_remove_items and gtk_tree_item_destroy.
2295 Adds the possibility to connect all items by lines. This is the
2296 default now. You can overide this with the function
2297 gtk_tree_set_view_line which take a tree and a boolean.
2299 Thu Dec 18 23:26:49 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2301 * removed configure, Makefile.in, and aclocal.m4 files
2303 Wed Dec 17 23:36:57 1997 Scott Goehring <scott@poverty.bloomington.in.us>
2305 * gdk/gdkcc.c (gdk_color_context_free): Caught a stray
2306 gdk_colormap_destroy that Owen missed (and Shawn found).
2308 Wed Dec 17 20:59:52 1997 Owen Taylor <owt1@cornell.edu>
2309 * gdk/gdkinput.c gdk/gdkinput.h gdk/gdkinputcommon.h
2310 gdk/gdkinputxfree.h gdk/gdkinputgxi.h gdk/gdkinputnone.h.
2311 gtk/gtkinputdialog.h gtk/testinput.c
2312 Added support for device keys mapping to key events.
2315 Wed Dec 17 20:53:00 1997 Owen Taylor <owt1@cornell.edu>
2316 * gdk/gdk.c gdk/gdk.h: Changed gdk_get_event to remove
2317 predicate filtering, and to allocate the events.
2318 Added gdk_event_get_graphics_expose for scroll handling.
2319 * gtk/gtkmain.c gtk/gtktext.c:
2320 Use above changes. Interface change for gtk_get_current_event.
2322 Added another test to test new scrolling mechanism.s
2323 * gdk/gdk.c gdk/gdk.h gdk/gdkwindow.c gdk/gdkprivate.h:
2324 Added beginnings of event filtering. Removed obsolte
2325 OtherEvent mechanism.
2326 * gdk/gdk.c: Combined FocusIn/FocusOut events. Now ignore
2327 focus events which aren't for window itself. (Only pay
2328 attention to NotifyAncestor/Inferior/Nonlinear)
2329 * gtk/gtkwindow.c gtk/gtkwindow.h: Virtualize set_focus
2330 function so it can be overridden.
2331 * gtk/gtkwidget.c: Reparenting should now work for
2332 containers. (Guillaume Laurent <glaurent@worldnet.fr>)
2333 * gdk/gdkgc.c: By default, GraphicsExpose events are now
2335 * gtk/testselection.c: Suppress a warning, fix a bug?
2337 Wed Dec 17 20:47:42 1997 Owen Taylor <owt1@cornell.edu>
2338 * configure.in, glib/configure.in:
2339 Remember if user set CFLAGS, so we can set it for --enable-debug
2340 only if they didn't.
2341 Added missing quotes. )Raphael.Quinet@eed.ericsson.se)
2342 Only use -DX_LOCALE if setlocale doesn't work.
2343 * gdk/gdki18n.h: Simplified system for trying to get iswalnum() -
2344 include <wctype.h> if present, otherwise <wchar.h> if present.
2346 Wed Dec 17 21:09:12 1997 Owen Taylor <owt1@cornell.edu>
2347 1997-10-13 Marius Vollmer <mvo@zagadka.ping.de>
2351 * gtksignal.c (gtk_params_get): Initialize the GtkArg even when
2352 the return type is GTK_TYPE_NONE.
2354 Revamped reference counting, see the file REFCOUNTING.
2356 * Makefile.am (EXTRA_DIST): Added REFCOUNTING.
2357 * REFCOUNTING: New file.
2359 * gdk/gdk.c (received_destroy_notify, window_to_destroy): Removed.
2360 (gdk_event_get): Code that deals with the above removed.
2361 (gdk_event_translate): Abort when the GdkWindow for the XEvent
2362 cannot be found. For DestroyNotify: Do not use
2363 receive_destroy_notify and window_to_destroy but call
2364 gdk_window_destroy_notify.
2366 * gdk/gdk.h: (gdk_pixmap_destroy, gdk_colormap_destroy,
2367 gdk_fontset_free): Removed.
2368 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2369 gdk_bitmap_unref): New prototypes.
2370 (gdk_font_free, gdk_font_unref): Renamed gdk_font_free to
2373 * gdk/gdkcolor.c (gdk_colormap_real_destroy): Made static.
2374 (gdk_colormap_destroy): Removed.
2376 * gdk/gdkfont.c (gdk_font_free): Renamed to gdk_font_unref.
2377 Handle fontsets as well.
2378 (gdk_fontset_free): Removed.
2380 * gdk/gdkpixmap.c (gdk_pixmap_destroy): Removed.
2381 (gdk_pixmap_ref, gdk_pixmap_unref, gdk_bitmap_ref,
2382 gdk_bitmap_ref): New functions.
2384 * gdk/gdkwindow.c: (gdk_window_new, gdk_window_foreign_new): Call
2385 gdk_window_ref for the pointer in the xid table.
2386 (gdk_window_internal_destroy): Renamed from gdk_window_destroy.
2387 New parameter XDESTROY that takes the role of `destroyed==2';
2388 removed special casing of `destroyed==2'. Free dnd_data only when
2389 really destroying. Do not touch the ref_count. Calling
2390 gdk_window_destroy on a Pixmap is now a real error, not just a
2392 (gdk_window_destroy): Just call gdk_window_internal_destroy and
2393 gdk_window_unref, as advertised in REFCOUNTING.
2394 (gdk_window_destroy_notify): New function.
2395 (gdk_window_unref): Print a warning when the ref_count is zero and
2396 the window has not been destroyed. Should never happen. Do not
2397 destroy the window, just free the memory.
2399 * gdk/gdkprivate.h (gdk_window_real_destroy): Removed.
2401 * gtk/gtkaccelerator.c (gtk_accelerator_table_destroy): Removed.
2402 (gtk_accelerator_table_unref): Do the job of
2403 gtk_accelerator_table_destroy directly.
2404 (gtk_accelerator_table_init): Init ref_count with 1.
2406 * gtk/gtkaccelerator.h (gtk_accelerator_table_destroy): Removed.
2408 * gtk/gtkcurve.c, gtk/gtkgamma.c: Replaced gdk_pixmap_destroy with
2411 * gtk/gtkhscrollbar.c (gtk_hscrollbar_realize): Reflect the fact
2412 that the widget->window is used as the range->trough in the
2414 * gtk/gtkvscrollbar.c (gtk_vscrollbar_realize): Likewise.
2416 * gtk/gtkmain.c (gtk_main_iteration): Protect event_widget with
2417 ref/unref while handling the GDK_DELETE and GDK_DESTROY events.
2419 * gtk/gtkmenu.c (gtk_menu_set_accelerator_table): Don't do
2420 anything when the new accel_table is the old one.
2422 * gtk/gtkmenufactory.c (gtk_menu_factory_destroy): Unref
2423 factory->table if there is one.
2424 (gtk_menu_factory_create, gtk_menu_factory_create_widget): Don't
2425 ref newly created accel_table, it is now created with a ref_count
2428 * gtk/gtkmenuitem.c (gtk_menu_item_set_submenu): Don't do
2429 anything when the new submenu is the old one.
2431 * gtk/gtkpixmap.c (gtk_pixmap_destroy): New static function.
2432 (parent_class): New global variable.
2433 (gtk_pixmap_init): Set object_class->destroy.
2434 (gtk_pixmap_set): Don't do anything about the pixmap when the new
2435 pixmap is the old one. Likewise for the mask.
2437 * gtk/gtkprogressbar.c, gtk/gtkruler.c: Replaced
2438 gdk_pixmap_destroy with gdk_pixmap_unref.
2440 * gtk/gtkrange.c (gtk_range_set_adjustment): Don't do
2441 anything when the new adjustment is the old one.
2443 * gtk/gtkrc.c: Replaced gdk_fontset_free/gdk_font_free with
2446 * gtk/gtkstyle.c (gtk_style_new): Initialize ref_count with 1.
2447 (gtk_styles_init): Replace gtk_style_destroy with gtk_style_unref
2449 (gtk_style_new_from_key): Ref style before returning it when it
2450 has not been newly created.
2451 (gtk_style_destroy): Don't look at the ref_count, destroy always.
2452 Free style-font with gdk_font_unref, regardless of font->type.
2454 * gtk/gtktooltips.c (gtk_tooltips_real_destroy): Renamed from
2455 gtk_tooltips_destroy and made static. Don't look at ref_count,
2457 (gtk_tooltips_new): Initialize ref_count with 1.
2458 (gtk_tooltips_unref): Don't look at pending_destroy, destroy
2459 always when ref_count is 0.
2460 (gtk_tooltios_widget_remove): Use gtk_tooltips_destroy_data
2461 instead of hand-coded destruction.
2463 * gtk/gtktooltips.h (GtkTooltips::pending_destroy): Removed.
2464 (gtk_tooltips_destroy): Removed.
2466 * gtk/gtkviewport.c (gtk_viewport_set_hadjustment,
2467 gtk_viewport_set_vadjustment): Don't do anything when the new
2468 adjustment is the old one.
2470 * gtk/gtkwidget.c (gtk_widget_reparent): Protect the reparented
2471 widget with ref/unref while moving it.
2472 (gtk_widget_set_default_colormap): Replace gdk_colormap_destroy
2473 with the proper ref/unref spell.
2474 (gtk_widget_set_default_style): Don't do anything when the new
2475 style is the old one.
2477 * gtk/testinput.c (configure_event): Replaced gdk_pixmap_destroy
2478 with gdk_pixmap_unref.
2480 More Interpreter support:
2482 * gdk/gdktypes.h (GdkDestroyNotify): New type.
2484 * gdk/gdk.c (struct _GdkInput::destroy): New field.
2485 (gdk_input_add_interp): New version of gdk_input_add that follows
2486 the interp conventions for callbacks.
2487 (gdk_input_add): Implement in terms of gdk_input_add_interp.
2488 (gdk_input_remove): Call destroy notify when appropriate.
2490 * gdk/gdk.h (gdk_input_add_interp): New prototype.
2492 * gtk.defs: Updated from guile-gtk.
2493 * gtk/gtktypebuiltins.c, gtk/gtktypebuiltins.h: Regenerated.
2495 * gtk/gtkmain.c (GtkInputFunction, struct _GtkInputFunction): New
2497 (gtk_invoke_input_function, gtk_destroy_input_function,
2498 gtk_input_add_interp, gtk_input_remove): New functions.
2500 Wed Dec 17 12:00:48 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2502 * gdk/gdkcc.c: New GdkColorContext functionality! This should
2503 eventually solve all of our color management problems. Gdk still
2504 needs to be modified to support visuals with less than 8 bpp. Gtk
2505 needs to be modified just a bit.
2507 Wed Dec 17 13:56:17 PST 1997 Manish Singh <yosh@gimp.org>
2509 * a small patch by Lauri Alanko that allows Gimp to pass
2510 on --display to it's plugins.
2512 Sun Dec 14 00:08:00 PST 1997 Raph Levien <raph@acm.org>
2513 * a minor patch to make the file selection dialog not always
2514 select the first file in a directory
2516 Sat Dec 13 Jay Painter <jpaint@serv.net>
2517 * gtk/gtkvscrollbar.c: added focus flag so vertical scrollbars
2518 can get keyboard focus
2520 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2521 * Removed warning when XGetWindowProperty fails - this can
2522 be the desired behavior.
2524 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2525 * gdk/makecursor* gdk/makekeysym* gdk/Makefile.am
2526 Removed old sed/awk code and replaced it with a
2527 spiffier awk-only code from Art_Haas@dril-quip.com
2529 Fri Dec 12 Owen Taylor <owt1@cornell.edu>
2530 * gdk/gdkgc.c: If gdk_gc_set_clip_rectangle is called with
2531 rectangle = NULL, remove clip mask, instead of segfaulting.
2532 * gtk/gtknotebook.c: Set clip mask before redrawing, so that
2533 we don't overwrite things outside of exposed areas when
2534 drawing them shadows. (Based on a patch from
2535 Lars Hamann <hamann@braunschweig.netsurf.de>, and Stefan Jeske)
2537 Thu Dec 11 10:57:29 CST 1997 Shawn T. Amundson <amundson@gimp.org>
2538 * Change to ltconfig to remove -z text for Solaris x86
2539 * Change to configure stuff so compile works on Solaris x86
2540 * Added gdk/gdkkeysyms.h and gdk/gdkcursors.h back into the tree
2542 Thu Dec 11 09:44:03 1997 Tim Janik <timj@psynet.net>
2544 * gdk.c: added gdk_progclass==NULL patch by Oliver Graf <ograf@fga.de>.
2546 Wed Dec 10 23:40:03 1997 Tim Janik <timj@psynet.net>
2548 * fixed some compiler errors, because g_return_if_fail() wasn't used
2549 with a trailing semicolon in some places. fixed few other warnings also.
2551 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2552 * configure changes: (configure.in, glib/configure.in)
2553 Change test ! `...` to test -z `...`
2554 (Harald Meland <Harald.Meland@usit.uio.no>)
2555 Change $gtk_cv_x_locale to $need_x_locale so it isn't cached.
2556 With --enable_debug, don't touch CFLAGS if they're already set.
2558 Tue Dec 9 Owen Taylor <owt1@cornell.edu>
2559 * gdk/gdkpixmap.c: don't use gdk_black/white for pixmap mask.
2560 From Patrice Fortier <Patrice.Fortier@aquarel.fr>
2562 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2563 * gtk/testselection.c (selection_received): foreward -> forward.
2564 * gtk/gtktext.c (gtk_text_forward_delete): Renamed; changed all
2566 * gtk/gtktext.h: foreward -> forward.
2567 From Tom Tromey <tromey@cygnus.com>
2569 Mon Dec 8 Owen Taylor <owt1@cornell.edu>
2570 * gtk/gtkimage.c: Fixes to expose() handler
2571 From Rob Browning <rlb@cs.utexas.edu>
2573 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2575 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2576 is used by the new gtktooltips.c.
2577 * gtk/testgtk.c (create_labels, create_main_window): A new test
2578 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2580 Mon Dec 8 21:09:43 PST 1997 Geoffrey T. Dairiki <dairiki@alumni.caltech.edu>
2582 * gtk/gtklabel.c: Add support for GTK_JUSTIFY_FILL. This support
2583 is used by the new gtktooltips.c.
2584 * gtk/testgtk.c (create_labels, create_main_window): A new test
2585 window for labels (to test the new GTK_JUSTIFY_FILL'ed labels.)
2587 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2588 * gdk/gdk.c, gdk/gdk.h, gdk/gdktypes.h:
2589 Remove dependencies of interfaces on USE_XIM
2590 * gdki18n.h: Attempt to make wchar handling more portable
2591 * gdkwindow.c: Include config.h. (For gdkinput.h)
2593 Sun Dec 7 Owen Taylor <owt1@cornell.edu>
2594 * gtk/gtkentry.c, gtk/gtkentry.h:
2596 Added cut/copy/paste via X clipboard
2597 Generalized extending selection using <Shift> to work with all types
2598 of motion, not just arrow keys.
2599 Don't change length of GtkEntry structure because of USE_XIM
2601 Sun Dec 7 03:19:02 1997 Tim Janik <timj@psynet.net>
2603 * gtkfilesel.c: applied jamesa-971010-0 for stability.
2604 * gtkrc.c: applied jamesa-971010-2 for a small optimization.
2605 * gtkcheckmenuitem.h:
2606 * gtkcheckmenuitem.c:
2607 * gtkradiomenuitem.c:
2608 * testgtk.c: applied johannes-971113-0 which adds
2609 gtk_check_menu_item_set_show_toggle() to change the way check
2610 menu items and radio menu items look.
2612 Fri Dec 5 1997 Elliot Lee <sopwith@cuc.edu>
2613 * gdk/gdk.c: clean up warnings, remove some un-ifdef'd debugging
2614 printing, DnD is Bug Free now, etc.
2615 * gtk/gtkcolorsel.c: fix DnD support.
2616 * gtk/gtkmain.c: DnD events go to the original window even if
2617 there is a grab - if I drop on a window the data had better go
2618 to it and not some other window :)
2619 * gtk/testgtk.c: Replace (GtkSignalFunc) with GTK_SIGNAL_FUNC(),
2620 and do a nicer DnD demo.
2621 * My very first ChangeLog entry, seeing as people have
2622 a fixation on them (what's wrong with "rcs2log" output?)
2624 Thu Dec 4 1997 Owen Taylor <owt1@cornell.edu>
2625 * gdk/gdkgc.c: Ignore gdk_gc_set_font if font is a fontset.
2627 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2628 * gtk/gtkstyle.c: fixed a problem introduced recently in
2629 gtk_style_detach witch crashed script_fu.
2631 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2632 * gdk/Makefile.am: add a dependence for $(DEP_FILES) on
2633 $(BUILT_SOURCES) to work around automake problem
2635 Wed Dec 3 1997 Owen Taylor <owt1@cornell.edu>
2636 * configure.in glib/configure.in glib/glibconfig.h.in gdk/gdk.h
2637 gdk/gdk18n.h gdk.c gtk/gtkentry.c: Try to handle variations in
2638 <wchar.h> headers gracefully. Do not automatically include
2641 Wed Dec 3 1997 Jay Painter <jpaint@serv.net>
2642 * gtk/gtkoptionmenu.c: fixed a old bug where if you set a new
2643 menu for a optionmenu the widget would not get positioned correctly
2644 inside of the optionmenu.
2646 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2647 * gdk/gdkpixmap.c: Include unistd.h to get SEEK_END
2648 for SunOS (john_johns@credence.com)
2650 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2651 * gtk+/fnmatch.c: Define _GNU_SOURCE before including
2652 fnmatch.h to make sure all constants are defined.
2653 (Yasuhiro SHIRASAKI <joke@awa.tohoku.ac.jp>)
2655 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2656 * configure.in, glib/configure.in: Make the logic to add -Wall,
2657 -ansi, -pedantic for GCC operational.
2659 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2660 * glib/glib.h, glib/configure.in. Disabled gldouble, since
2661 it wasn't used anywhere and caused portability problems
2663 Tue Dec 2 1997 Owen Taylor <owt1@cornell.edu>
2664 * glib/glib.h, glib/configure.in, glib/glibconfig.h.in: Added a
2665 g_memmove function which is simply memmove if it exists, otherwise
2666 bcopy.(Should really check if bcopy has the correct semantics, and
2667 create our own memmove is necessary)
2668 * glib/gstring.c, glib/garray.c, gtk/gtktext.c:
2669 memmove => g_memmove
2671 Sun Nov 30 1997 Jay Painter <jpaint@serv.net>
2672 * gtk/gtknotebook.c: fixed a old bug where all the notebook pages
2673 which were not displayed when the notebook widget was realized were
2674 never size allocated when they were realized.
2676 Thr Nov 28 1997 Jay Painter <jpaint@serv.net>
2677 * gtk/gtklist.h: removed GtkSelectionMode
2678 * gtk/gtkenums.h: added GtkSelectionMode
2680 Fri Nov 28 01:26:55 1997 Tim Janik <timj@psynet.net>
2682 * gtk/gtkwindow.c (gtk_window_show): propagate a size_request before
2683 the initial window creations (prevents windows with size of -1x-1).
2685 * gtk/gtkmain.c (gtk_main_level): new function to determine
2686 the current recursion level of gtkmain().
2687 (gtk_true) (gtk_false): new functions implemented as a convenience
2688 for signals that just need a handler with the appropriate return value.
2690 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2691 gdk.c: Fix so that "other_events" are actually generated
2693 Tue Nov 25 1997 Owen Taylor <owt1@cornell.edu>
2694 Patches to support internationalized input by:
2695 Takashi Matsuda <matsu@arch.comp.kyutech.ac.jp>
2696 TANAKA Shinya <shinya@race.u-tokyo.ac.jp>
2701 Followings are the main feature of this patch.
2702 * support XIM protocol.
2703 * GtkEntry widget support Over-The-Spot and Root style input.
2704 * input style is configurable by command-line option.
2706 Furthermore, this patch includes several changes which are useful
2709 * copy and paste with other clients by compound text.
2710 * Window title can be specified by multi byte string.
2713 Added --with-locale and --enable-xim options
2715 gdk/gdki18n.h [new file]
2716 Multibyte string manipulation functions
2720 Input method and context handling functions
2721 Command line options to control input methods
2722 Changes to KeyPress handling to support input methods
2723 Fixes to not return events for destroyed windows
2725 Text property handling functions
2727 Set window title by multibyte string
2729 Support for using an input context for XIM input.
2730 Cut and paste using compound text.
2731 Improvements to pasting (no longer replace the active selection
2734 fix to send selection clear events to the right owner
2736 Added a default fontset that will allow international characters
2738 Some rudimentary documentation about the new configuration options.
2740 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2741 gtk/gtkaspectframe.c:
2742 Some minor improvements to rounding in aspectframes.
2743 Make sure that child allocation is always >= 0
2744 Always trigger size allocation with gtk_widget_queue_resize
2745 to prevent calling size_allocate before allocation done.
2747 Mon Nov 24 1997 Owen Taylor <owt1@cornell.edu>
2749 Changed tests for drawability to GTK_WIDGET_DRAWABLE
2750 Always trigger size allocation with gtk_widget_queue_resize
2751 to prevent calling size_allocate before allocation done.
2753 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2754 gtk-dairiki-971117-2.patch
2755 gtk/gtkaspectframe.c (gtk_aspect_frame_size_allocate): When
2756 computing new dimensions of the subwidget, round to nearest
2757 integer rather than truncating.
2759 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2760 gtk-dairiki-971117-1.patch
2761 * gtk/gtkvruler.c (gtk_vruler_draw_ticks):
2762 * gtk/gtkhruler.c (gtk_hruler_draw_ticks): Ensure that subticks
2763 always are drawn when they should be (sometimes they were getting
2764 drawn with zero length --- invisible). Also clear rectangle
2765 behind text labels to ensure they don't touch or overlap ticks.
2767 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2768 * gtk/gtkaspectframe.c (gtk_aspect_frame_set):
2769 gtk-dairiki-971117-0.patch
2770 Clear window when aspect ratio or alignment is changed.
2772 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2773 * gtk/gtkobject.h: fixed GTK_OBJECT_NSIGNALS macro
2775 Mon Nov 24 1997 Jay Painter <jpaint@serv.net>
2776 * gtk/gtklabel.h: modified gtklabel to clip its drawing to
2777 its given area, now it will always draw in the area it's
2778 been given and clip accordingly. Note: this may cause
2779 the a label to disappear on widgets which don't give their
2780 child labels proper area!
2782 Mon, 17 Nov 1997 Michael K. Johnson <johnsonm@redhat.com>
2783 * gtkwidget.c: gtk_set_style_recurse was not allowing updated
2784 widget names to cause new styles to be applied.
2785 * gtkentry.c gtkentry.h: The entry widget now has invisible
2786 attribute. The cursor does not move to show you typing; this
2787 is an intentional design decision but I'm not so attached to it
2788 that I'll reverse any patches that change it... :-)
2790 This patch is a modified version of a patch to which I have
2791 lost the attribution. I modified it by packing the "visible"
2792 flag into the structure more tightly (without damaging backwards
2793 compatibility on sane systems) and by allowing entry timers
2796 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2797 * gtkviewport.c: Raph's Mon, 10 Nov 1997 patch to gtk-list
2798 to fix some viewport bugs
2800 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2801 * gtk/gtkwidget.c: gtk-ajaborsk-971016-2
2802 A little patch again to prevent user to use gtk_widget_set_events()
2803 when a widget is already realized.
2804 In this case, the gtk_widget_set_events() doesn't work.
2806 Mon Nov 17 1997 Jay Painter <jpaint@serv.net>
2807 * gtk/gtkwindow.c: gtk-ajaborsk-971016-1
2808 This small patch correct position for GTK_WIN_POS_CENTER and
2809 GTK_WIN_POS_MOUSE GtkWindow positions.
2811 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2812 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2813 * gdk/gdk.h: header for above
2815 Sat Nov 15 1997 Jay Painter <jpaint@serv.net>
2816 * gdk/gdkgc.c: added function gdk_gc_set_clip_rectangle
2817 * gdk/gdk.h: header for above
2819 Wed Nov 12 1997 Jay Painter <jpaint@serv.net>
2820 * gdk/gdkpixmap.c: Patrice Fortier's patch for transparent pixmaps.
2822 gdk/gdkdraw.c: Patrice Fortier's patch to add pixel draw function.
2824 Sun Nov 9 1997 Jay Painter <jpaint@serv.net>
2825 * Fixed problems with makefiles relating to the bug
2826 which required glib to be installed.
2827 * Fixed makefiles to incluce the xpm's in gtk+/gtk needed
2829 * Updated gtk+ and gtk+/glib to libtool-1.0f
2831 Fri Nov 7 1997 Jay Painter <jpaint@serv.net>
2832 * gtk/gtktext.c: return char_widths[ch & 0xff]; in line 2152
2834 Thr Nov 5 1997 Jay Painter <jpaint@serv.net>
2835 * gtk/testgtk.c: added drag and drop test, removed the test hack
2836 from the button test
2838 Tue Nov 4 08:28:57 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2840 * gtk/gtkmain.c (gtk_handle_idle): Patch from David Mosberger to
2841 avoid crashes when handling idle function (this manifested itself
2842 in the Umax and Microtek backends in SANE.
2844 Sun Nov 2 07:34:56 1997 Tim Janik <timj@psynet.net>
2846 * gtk/gtkfilesel.c: Small fixes about a segmentation viaolation
2847 cause by a double click in the directoy list (introduced by my
2850 * gtk/gtklist.c: Small fixes to gtk_list_add() and gtk_list_remove().
2852 * gtk/testgtk.c (list_add): Applied Stefan Wille's patch to make this
2853 function do something ;).
2855 Fri Oct 31 Jay Painter <jpaint@serv.net>
2856 *gdk/gdk.c: reformatted DND code for GTK coding standards
2857 *gdk/gdkwindow.c: changed memory allocation for DND to q_mem stuff
2859 Thu Oct 30 Jay Painter <jpaint@serv.net>
2863 * gtk/gtkwidget.c: Applied Stephan Willie's shaped window patch
2868 * gtk/gtkwidget.c: reformatted the DND code to conform to GTK
2871 * gtk/testgtk: massive fixes, SW's shaped window example
2873 Thu Oct 30 07:33:27 1997 Tim Janik <timj@psynet.net>
2875 * gtk/gtklistitem.c (gtk_real_list_item_toggle): applied Johannes
2876 Keukelaar's <johannes@nada.kth.se> patch for keyboard support in
2879 * gtk/gtkfilesel.c: adapted dir and file list selection
2880 behaviour to deal with keyboard selections. this is a little
2881 bit tricky: in the dir list it just changes the entrys value on a one
2882 button press. but on a keyboard selection via gtk_widget_activate() it
2883 does a new population (likewise on a double click) as this seems more
2886 1997-10-25 Marius Vollmer <mvo@zagadka.ping.de>
2888 * gdk/gdkcolor.c (gdk_colormap_get_system): Initialize
2891 Wed Oct 22 09:47:43 1997 Tim Janik <timj@psynet.net>
2893 * gtk/gtkwindow.c (gtk_window_key_release_event): Fixed a stupid
2894 bug that caused the key_release_event to be propagated twice.
2896 Sun Oct 12 11:01:43 1997 Tim Janik <timj@psynet.net>
2900 * gdk/gdkimage.c: Added configure check for IPC_RMID_DEFERRED_RELEASE,
2901 because shmat() fails after a shmctl(..., IPC_RMID,...) for OSF1 V3.2,
2902 SunOS 4.1.1, 5.5, 5.5.1, 5.6, IRIX 5.2 and 6.2.
2904 Mon Oct 6 11:59:07 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2906 * gdk/gdk.c (gdk_event_translate): In line 1693, fixed typo that
2907 would cause motion notify events not to be delivered.
2909 Sun Oct 5 18:15:06 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2911 * gtk/gtkrc.c (gtk_rc_parse_bg_pixmap): Changed strdup() for
2914 Wed Sep 24 17:16:34 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2916 * configure.in: Fixed a stupid error in the test for libXext that
2917 would cause it to fail if X_EXTRA_LIBS was not empty.
2919 * gtk/gtkmain.h (gtk-timj-970919.patch):
2920 * gtk/gtkmain.c (gtk-timj-970919.patch): new function
2921 `gtk_idle_remove_by_data' to remove all idle callbacks that take a
2922 specific piece of data as argument. (gtk_get_current_event):
2923 remove idles through gtk_idle_remove_by_data.
2925 * gtk/gtkwidget.c (gtk-timj-970919.patch):
2926 (gtk_widget_destroy): remove pending idles for
2927 widgets that have GTK_REDRAW_PENDING or GTK_RESIZE_PENDING and
2928 GTK_ANCHORED set (only anchored widgets can have a resize queue
2929 handler pending). widgets that have GTK_RESIZE_NEEDED will be removed
2930 from their anchored toplevels `resize_widgets' list.
2932 (gtk_widget_queue_draw): let the widget remember the queue handler
2933 tag (through `redraw_handler_key') for later call to `gtk_idle_remove'.
2935 (gtk_widget_queue_resize): let the widget remember the queue handler
2936 tag (through `resize_handler_key') for later call to `gtk_idle_remove'.
2937 corrected referencing the toplevel widget for which the handler is
2938 pending. if a widget is added to the `resize_widgets' list of a
2939 toplevel widget, GTK_RESIZE_NEEDED is set and it's referenced.
2941 (gtk_real_widget_queue_resize): on the deletion of the `resize_widgets'
2942 list, unset GTK_RESIZE_NEEDED and unreference the removed widgets.
2944 * gtk/gtkwindow.c (gtk-timj-970919.patch):
2945 (gtk_real_window_move_resize): move `resize_containers = NULL'
2946 initialization out of if-statement.
2947 while stepping through the `resize_widgets' list, unreference the
2948 widgets and clear GTK_RESIZE_NEEDED. if a widget realy needs are
2949 resize, they are flagged through GTK_RESIZE_NEEDED now (instead of
2950 GTK_RESIZE_PENDING, as this is indicative for a pending handler).
2951 added checks to provide segfaulting if a widgets parent pointer
2952 is NULL (e.g. on toplevel widgets that have GTK_RESIZE_NEEDED set).
2954 Tue Sep 23 13:23:27 1997 Federico Mena <federico@bananoid.nuclecu.unam.mx>
2956 * gdk/gdkimage.c: Applied Tim Janik's patch to mark shm segments
2957 as IPC_RMID so that they are automatically removed always.
2959 * gdk/gdkfont.c: Removed casts from lvalues.
2961 * gtk/gtkmain.c: Removed GTK_RETLOC_*() (which do a cast) from lvalues.
2963 * gtk/gtkaccelerator.c (gtk_accelerator_table_remove): Added
2964 "const" to the accelerator_key param to be consistent with the
2965 declaration in gtkaccelerator.h. The const is not useful in this
2968 Tue Sep 16 13:11:06 1997 Peter Mattis <pmattis@bjork.inktomi.com>
2970 * gtkpreview.c: Andrew Logan Kieschnick's change to eliminate
2971 round-off error when gamma is set to 1.0.
2974 * gtkviewport.c: Jay Painter's changes to modify the way in which
2983 * gtkeventbox.h: Owen Taylor's event box widget and fixes for X
2984 input support (that I had broken).
2989 * gtksignal.c: Elliot Lee's changes to support Objective C. (id is
2990 apparently a reserved word in Objective C).
2992 Sun Sep 14 22:33:15 1997 Peter Mattis <pmattis@localhost>
2994 * gtkwidget.c (gtk_widget_queue_resize): If the toplevel container
2995 is invisible we simply call "gtk_container_need_resize" on
2996 it. This fixes a bug with option menus not redrawing correctly.
2998 * gtkmenuitem.c (gtk_menu_item_enter): (gtk_menu_item_leave):
2999 These functions now simply pass the event on to their parent. This
3000 is necessary for menus to work properly due to the change in how
3001 grabs are dealts with.
3003 * gtkwindow.c (gtk_real_window_move_resize): Fixed a bug that
3004 caused the GTK_RESIZE_PENDING flag to not be unset in some cases.
3006 Fri Sep 5 20:49:37 1997 Marius Vollmer <mvo@zagadka.ping.de>
3010 * Makefile.am: Added PATCHES to EXTRA_DIST.
3011 * gtk/gtkpixmap.c (gtk_pixmap_new): Move the "pixmap != NULL" test
3012 after the allocation of the pixmap.
3014 To shut up the compiler:
3016 * gtk/gtkfilesel.c (get_pwdb): Initialize home_dir.
3017 * gtk/gtkmain.c (gtk_init): Replace comments around calls to
3018 g_set_*_handler with "if (0)".
3019 * gtk/gtkrc.c (gtk_rc_get_token): Initialize hex_number and
3021 * gtk/gtkwindow.c (gtk_window_key_press_event): Initialize
3024 Changes to the type system in gtk/:
3026 * Makefile.am: Added gtktypebuiltins.h to gtkinclude_HEADERS.
3027 Added gtk.defs, runelisp, gentypeinfo.el and gtktypebuiltins.c to
3028 EXTRA_DIST. Added rules to generate gtktypebuiltins.* from
3031 * runelisp, gentypeinfo.el, gtk.defs: New files.
3033 * gtkaccelerator.c, gtkaccelerator.h (gtk_accelerator_table_ref):
3034 Return the table so that this function can be used as the `copy'
3035 function for GTK_TYPE_BOXED values.
3036 * gtkstyle.c, gtkstyle.h (gtk_style_ref): Likewise.
3038 * gtkenums.h: Removed GtkArgType enum.
3040 * gtkmain.c (gtk_init): Call gtk_type_init to initialize the type
3043 * gtkobject.c (gtk_object_init_type): New function to take over
3044 for gtk_object_get_type. (gtk_object_get_type): Just return the
3045 constant GTK_TYPE_OBJECT. (gtk_object_collect_args): Do the right
3046 thing for the new GTK_TYPE_* types.
3047 * gtksignal.c (gtk_params_get): Likewise.
3049 * gtktypeutils.c: (gtk_type_init_builtin_types): New
3050 function. (gtk_type_init): Call it. Also made non-static.
3051 (gtk_type_unique): The allocation scheme for numerical ids has
3052 changed: The low 8 bits hold the appropriate GtkFundamentalType of
3053 a type, the rest is a globally unique sequence number.
3054 (gtk_type_hash): Use the sequence number of a key to hash it.
3055 (gtk_type_register_builtin): New function.
3057 * gtktypeutils.h: (GtkFundamentalType): New enumeration of the
3058 fundamental types. (GTK_TYPE_MAKE, GTK_FUNDAMENTAL_TYPE,
3059 GTK_TYPE_SEQNO): New macros to work with the new id scheme.
3060 (GtkArg): Added fields for new types and renamed old ones. GtkArg
3061 should now be a mostly opaque structure, except name and type.
3062 (GTK_VALUE_*): New macros to access the values of a GtkArg.
3063 (GTK_RETLOC_*): New macros to access the location of a return
3064 value that is contained in a GtkArg. * gtktypebuiltins.h: New
3065 file to access the typeids of the builtin types.
3067 * gtkwidget.h (GTK_TYPE_WIDGET): New macro to access the type id
3068 of the widget class.
3070 Thru out: Changed GTK_ARG_* to the appropriate GTK_TYPE_*.
3071 Changed access to GtkArg structure to the appropriate GTK_VALUE_*
3072 or GTK_RETLOC_* macro. Changed GtkArgType to GtkType. Changed
3073 some guints to GtkType.
3075 General changes in gtk/ to support interpreters:
3077 * gtkradiobutton.c (gtk_radio_button_new_from_widget,
3078 gtk_radio_button_new_with_label_from_widget): New functions.
3080 * gtksignal.c (gtk_signal_connect_no_marshal): New function.
3081 (struct _GtkHandler): Added no_marshal and destroy_func fields.
3082 (gtk_signal_handler_new): Initialize them.
3083 (gtk_signal_connect_by_type): Added no_marshal and destroy_func
3084 arguments. Changed all callers.
3085 (gtk_signal_destroy): Invoke destroy_func if there is one and the
3086 global destroy func does not apply. (gtk_handlers_run): If the
3087 handler has no_marshal set, call its function directly without
3088 going thru the signal's marshaller.
3090 Wed Sep 3 09:56:22 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3092 * gtkrange.c: Changed the way the range control focus was drawn so
3093 that the range control is drawn correctly when it does not have
3096 Tue Sep 2 17:41:17 1997 RHS Linux User <pmattis@bjork.inktomi.com>
3098 * gtkwidget.c: 'gtk_real_widget_queue_resize' should only remove
3099 the "resize_widgets" if another resize is not pending.
3101 Mon Sep 1 18:28:08 1997 Peter Mattis <pmattis@localhost>
3103 * gtkmain.c: Changed the way GDK_DELETE events are handled. Only,
3104 if 'gtk_widget_event' returns TRUE is the widget destroyed. By
3105 default, 'gtk_widget_event' will return FALSE causing the window
3106 to not be destroyed. This prevents segfaults in the GIMP and other
3107 programs that do not correctly handle GDK_DELETE events.
3109 * gtkmain.c: Added modal dialog support by allowing events
3110 destined for a child of the grab widget to go to the child instead
3111 of the grab widget. (Added 'gtk_widget_is_ancestor' to determine
3112 the relationship between the grab widget and the event widget).
3114 * *.[ch]: Incorprated a whole mess of patches. (Started keeping
3115 the ChangeLog up to date again).
3117 Thu Jun 5 17:22:21 1997 Peter Mattis <pmattis@localhost>
3120 * gtkmenufactory.h: Added 'gtk_menu_factory_remove_*'
3121 calls. Removing entries/paths causes the associated widgets to be
3125 * gtkwidget.h: Calling 'gtk_widget_set_style' is used as an
3126 indication that the programmer specifically wants that style to be
3127 used. RC-style substitution is disabled for the widget after such
3133 * gtkimage.h: Changed to use clip mask and a single pixmap (or
3134 image) to deal with transparent areas.
3136 * gdkpixmap.c: Modified xpm loading routines to optionally return
3141 * gdktypes.h: Modifications to allow clip masks to be used with
3142 gc's. Clip masks are bitmaps that specify drawable regions.
3144 Thu May 1 03:11:51 1997 Peter Mattis <pmattis@localhost>
3146 * gtkscrolledwindow.c: Scrolled windows need to have the
3147 GTK_NO_WINDOW flag set. Not having it set caused an obscure
3150 Wed Apr 30 12:38:03 1997 Peter Mattis <pmattis@localhost>
3153 * gtkvruler.c: Fixed a small bug that caused the indicator to be
3154 positioned slightly off.
3156 Sun Apr 27 14:28:21 1997 Peter Mattis <pmattis@localhost>
3161 * gtkmenu.h: Changes so that if a menu is popped up there is a
3162 timeout period during which a menu item will not be activated and
3163 if the mouse button is released in that period the menu will stay
3167 * gtkcurve.h: Included curve widget courtesy of David
3168 Mosberger-Tang (davidm@azstarnet.com).
3171 * gtkentry.h: Changed "insert" and "delete" signals to
3172 "insert_text" and "delete_text" respectively. (The symbol "delete"
3173 cannot be used since it is a C++ reserved word).
3175 Sat Apr 19 01:43:49 1997 Peter Mattis <pmattis@localhost>
3177 * gtkmenufactory.c: A path which ends in "<nothing>" will cause an
3178 invisible (hidden) menu entry to be created. This is useful for
3179 setting an accelerator key for which a corresponding menu entry is
3182 * gtktooltips.c: Fixed some problems with destruction of the
3183 active tip widget not properly updating the tooltips data
3186 Fri Apr 18 15:09:45 1997 Peter Mattis <pmattis@localhost>
3191 * gtkwidget.h: Patch from Owen Taylor (owt1@cornell.edu) which
3192 fixes problems with destruction of objects and with destruction of
3193 objects which hold the focus.
3195 Thu Apr 17 11:29:15 1997 Peter Mattis <pmattis@localhost>
3197 * gtkmenushell.c: Incorrect logic in
3198 'gtk_menu_shell_button_release' for deciding when a menu should
3199 stay popped up when the mouse button is released.
3201 * *.c: Miscellaneous fixes from folks on the net.
3203 Tue Apr 15 02:43:17 1997 Peter Mattis <pmattis@localhost>
3206 * gtkwidget.h: Added GTK_BASIC widget flag which when set
3207 specifies a widget as "basic". A "basic" widget is one which
3208 doesn't take input events. For example, labels, pixmaps, boxes,
3209 tables, alignments, etc.
3211 Sat Apr 12 15:23:08 1997 Peter Mattis <pmattis@localhost>
3213 * gtkcolorsel.c: Add "#include <math.h>" to define M_PI.
3215 * gtksignal.c: Fixed a bug in 'gtk_signal_emit' which showed up
3216 because of the new cast checking macros. The 'object' was being
3217 accessed after it had been destroyed.
3219 * gtkoptionmenu.c: Fixed bug with using 'GTK_BIN' instead of
3220 'GTK_BUTTON' which showed up because of the new cast checking
3223 * *.h: 'GTK_CHECK_CAST', 'GTK_CHECK_CLASS_CAST' and
3224 'GTK_CHECK_TYPE' used by standard widget macros everywhere.
3226 Wed Apr 9 00:54:17 1997 Peter Mattis <pmattis@localhost>
3228 * docs/gtk.texi: Started further work on documentation. Major
3229 changes and additions are being made.
3232 * gtkarrow.h: Removed function 'gtk_arrow_get'.
3234 * gtkcontainer.c: 'gtk_container_check_resize' no performs
3235 additional checking to account for the case where the containers
3236 allocation is no longer sufficient because its parent (or its
3237 parents parent, etc.) needs to resize its children.
3239 Tue Apr 8 21:15:50 1997 Peter Mattis <pmattis@localhost>
3241 * gtkstyle.c: Fixed a bug in 'gtk_style_init' in which the font
3242 was not ref'd (via 'gdk_font_ref'), but was free'd (via in
3243 'gdk_font_free') in 'gtk_style_destroy'. (David
3244 Mosberger-Tang). Also cleaned up 'gtk_style_destroy' while I was
3247 * gtkmain.c: Fixed a bug in 'gtk_propogate_event' which caused
3248 entry widgets (and probably other widgets) not to be destroyed in
3251 Mon Apr 7 01:20:38 1997 Peter Mattis <pmattis@localhost>
3254 * gtkentry.h: Changed the "insert_text", "delete_text" and
3255 "changed_text" signals to "insert", "delete", and "changed"
3256 respectively. They really should have been named this way
3257 originally except the previous signal mechanism prevented
3258 duplicate signal names. ("changed" is also used by adjustments).
3260 * gtkradiomenuitem.c:
3261 * gtkradiomenuitem.h: New widget.
3263 * gtkcheckmenuitem.c:
3264 * gtkcheckmenuitem.h: New widget.
3266 * gtksignal.c: Modified 'gtk_signal_lookup' to require an object
3267 type to be passed as a parameter. In addition, signals are now
3268 only needed to be uniquely defined in their branch of the class
3269 hierarchy. This allows the same signal name to be used in two
3270 different branches of the class hierarchy. For instance, the
3271 "changed" signal is used both by adjustments and entries...in
3274 * gtktypeutils.c: Added 'gtk_type_parent' which returns the parent
3275 type for a given type.
3277 Sun Apr 6 22:08:35 1997 Peter Mattis <pmattis@localhost>
3279 * gtkwidget.c: If a widget is set insensitive it loses the focus
3282 * gtkcontainer.c: Insensitive widgets no longer participate in tab
3285 * gtkscrolledwindow.c: The "viewport" child is now destroyed and a
3286 container class "foreach" function was written (which fixes the
3289 Sat Apr 5 14:25:38 1997 Peter Mattis <pmattis@localhost>
3292 * gtkvscrollbar.c: Fixed trough size allocation bug.
3295 * gtkvscale.c: Fixed trough size allocation and position bug that
3296 showed up when scales were placed in notebooks.
3298 Thu Mar 27 17:45:54 1997 David Mosberger-Tang <davidm@azstarnet.com>
3300 * gtk/gtkmain.c (gtk_handle_idle): Fix appending pending_idles to
3301 idle_functions so it works even when idle_functions is empty.
3303 Sat Mar 15 14:15:59 1997 Peter Mattis <pmattis@localhost>
3305 * *.[ch]: Moved '*_class_init' and '*_init' function declarations
3306 for widgets into the source file as those functions no longer had
3309 * gtkcheckbutton.c: Fixed redrawing of check button.
3311 * gtkframe.c: Fixed redrawing of frame when the shadow type is
3314 Sat Mar 8 15:19:23 1997 Peter Mattis <pmattis@localhost>
3316 * gdkimage.c: Fixed a stupid bug with 'gdk_image_new' which
3317 potentially added a NULL image to "image_list" and caused problems
3318 when 'gdk_image_exit' was called.
3320 Wed Mar 5 00:40:08 1997 Peter Mattis <pmattis@localhost>
3322 * gtkpreview.c: Massively changed the colormap handling used by
3323 the preview widget. Gray previews are now dithered. A single
3324 visual and colormap is shared by the color and gray previews. A
3325 GTK_PREVIEW_INFO property is installed on the root window in
3326 certain cases to allow multiple GTK programs to share the system
3329 Sun Mar 2 05:43:06 1997 Peter Mattis <pmattis@localhost>
3331 * gtkcheckbutton.c: 'gtk_checkbutton_size_allocate' was allocating
3332 too much space to its children and not leaving the check button
3333 room for the focus border.
3335 * gtknotebook.c: 'gtk_notebook_size_request' wasn't requesting
3336 enough space when the notebook tabs are visible.
3338 Sat Mar 1 01:59:35 1997 Peter Mattis <pmattis@localhost>
3340 * gtkpreview.c: Fixed a problem with 'gtk_preview_put' when the
3341 image byte order is GDK_MSB_FIRST.
3344 * gtksignal.h: Added 'gtk_signal_connect_after' and
3345 'gtk_signal_connect_object_after' functions. These connect signal
3346 handlers which will run after the class function associated with
3349 * gtkstyle.c: Fixed a stupid bug in 'gtk_style_new_from_key' that
3350 was causing twice as many styles to be created as necesary.
3352 * gtkwidget.c: 'gtk_real_widget_size_allocate' erases the widgets
3353 old allocation if it has the GTK_NO_WINDOW flag set.
3355 * gtkwidget.c: 'gtk_real_widget_unmap' now erases the widget if it
3356 has the GTK_NO_WINDOW flag set.
3358 * gtklabel.c: Removed 'gtk_label_unmap' as similar functionality
3359 was added to gtk_real_widget_unmap.
3361 * gtkbin.c: Modified 'gtk_bin_map' and 'gtk_bin_unmap' so that it
3362 erases and draws the widget if it has the GTK_NO_WINDOW flag set.
3364 * gtkframe.c: Modified 'gtk_frame_size_allocate' so that it erases
3367 Fri Feb 28 03:27:05 1997 Peter Mattis <pmattis@localhost>
3369 * gtkwindow.c: 'gtk_window_set_title' now changes the window title
3370 if the window is already realized.
3372 * gtkentry.c: 'gtk_entry_set_text' was emitting both a
3373 "delete_text" and a "changed_text" signal. Modified so that it
3374 only emits a "changed_text" signal.
3376 * gtkpreview.c: Modified to work correctly on systems with MSB
3377 byte order. The colormap for TRUE and DIRECT color displays is now
3378 created if the default visual is not equal to the visual we are
3381 * gtkstyle.c: 'gtk_style_attach' and 'gtk_style_find' weren't
3382 working properly in the presence of multiple colormaps are
3383 different depth visuals.
3385 * gtkcontainer.c: Massively improved focus traversal using tab and
3386 arrow keys. It now uses the layout of the widgets to determine
3387 where to move the focus to.
3389 Mon Feb 24 03:24:02 1997 Peter Mattis <pmattis@localhost>
3391 * gtkmenufactory.c: Set the accelerator table field for menus when
3395 * gtkmenu.h: Added a default accelerator table field to menus so
3396 that runtime modification of accelerator keys in menus can work
3399 * gtkrange.c: 'gtk_range_default_{h,v}motion' had faulty logic for
3400 deciding what to do when the slider was at the edge of the
3401 trough. They previously didn't update the adjustment value event
3402 if the value wasn't what it should be when the slider was at the
3405 * gtkviewport.c: 'gtk_viewport_size_allocate' and
3406 'gtk_viewport_adjustment_value_changed' both had the potential for
3407 performing a divide by 0. Checks are now in place to prevent this.
3409 * gtkmenu.c: 'gtk_menu_map' now makes sure the menu lies on screen
3410 if the position function is NULL.
3412 * gtkentry.c: Modified selection handling. 'gtk_delete_selection'
3413 actually removes the X selection now. 'gtk_entry_destroy' removes
3414 the selection as well and relies on the change in "gdk.c" to make
3415 sure the selection event will not be sent to a non-existant
3418 * gdk.c: Selection events are only passed on if the selection
3421 * gtkstyle.c: 'gtk_style_detach' and 'gtk_style_destroy' were not
3422 destroying the black and white gc's.
3424 Sun Feb 23 19:17:56 1997 Peter Mattis <pmattis@localhost>
3426 * gtkwindow.c: 'gtk_window_size_request' was setting the window
3427 hints. This was also being done in 'gtk_window_map', so the
3428 instance being done in 'gtk_window_size_request' was removed.
3430 Fri Feb 21 01:04:01 1997 Peter Mattis <pmattis@localhost>
3432 * gtkwidget.c: 'gtk_widget_draw' has to use the widgets allocated
3433 position for the drawing rectangle when the widget has the
3434 GTK_NO_WINDOW flag set.
3436 * gtkwidget.c: In 'gtk_widget_init' the visual and colormap were
3437 being directly compared against 'default_visual' and
3438 'default_colormap' instead of calling
3439 'gtk_widget_get_default_{visual,colormap}'.
3441 * gdkrectangle.c: Amazing! There was a bug in the
3442 'gtk_rectangle_intersect' logic. Its been there for near eternity
3443 and I never noticed.
3446 * gtkpreview.h: Created preview widget which allows drawing to an
3447 rgb or grayscale buffer which is automatically displayed on the
3448 screen. Performs dithering as necessary.
3450 Thu Feb 20 20:33:21 1997 Peter Mattis <pmattis@localhost>
3452 * gdkwindow.c: Modified the logic in 'gdk_window_new' which
3453 determined when to add a window to the WM_COLORMAP_WINDOWS
3456 Wed Feb 19 19:55:29 1997 Peter Mattis <pmattis@localhost>
3458 * gtkruler.c: 'gtk_ruler_make_pixmap' was always destroying the
3459 old backing store and creating a new one even when it would create
3460 a new one of exactly the same size as the old one.
3462 Tue Feb 18 18:32:10 1997 Peter Mattis <pmattis@localhost>
3464 * gmem.c: 'g_mem_chunk_alloc' was incorrectly modifying the mem
3465 areas free mem field when reallocating a previously freed
3466 atom. This caused a fairly severe memory leak.
3468 * gtkmenushell.c: 'gtk_menu_shell_button_release' had a bug in the
3469 logic for deciding whether to initiate an X pointer grab or not
3470 when the mouse button was released. It now only initiates a grab
3471 if the mouse is released within an active menu item.
3473 Fri Feb 14 00:57:40 1997 Peter Mattis <pmattis@localhost>
3475 * gtknotebook.c: Changed the look of notebook tabs slightly.
3478 * gtkentry.h: Deleting an entry widget which is holding the X
3479 selection presents some difficulties. The X selection must be
3480 released, but the widget can't be destroyed until the
3481 SELECTION_CLEAR event is received that the X server will send in
3482 response to clearing the X selection. There are probably still
3483 bugs in the current method of entry widget deletion when the X
3486 * gtkmain.c: 'gtk_propagate_event' was not properly destroying the
3487 toplevel window when receiving a key press event.
3489 * gtkwidget.c: Setting a widget insensitive did not cause it to
3490 redraw. It now does.
3492 Thu Feb 13 16:59:07 1997 Peter Mattis <pmattis@localhost>
3494 * gtkviewport.c: 'gtk_viewport_size_allocate' was allocating its
3495 child widget an adjusted allocation. Since the actual scrolling
3496 has handled by a subwindow this caused the child to be double
3497 scrolled. Modified to always set the child allocations origin to
3500 Wed Feb 12 01:06:48 1997 Peter Mattis <pmattis@localhost>
3502 * gtkentry.c: Text is now centered vertically. Previously it was
3503 pushed up against the top. This problem was only evident when the
3504 widget was allocated more vertical space than it requested.
3506 * gtkfilesel.c: 'gtk_file_selection_key_press' was previously only
3507 a stub for tab completion. The actual tab completion call had been
3510 Tue Feb 11 01:43:08 1997 Peter Mattis <pmattis@localhost>
3512 * gtksignal.c: 'gtk_signal_disconnect_by_data' was going into a
3513 loop and crashing. Bad logic. Fixed.
3515 * gtkmain.c: An idle function which returns FALSE will be removed
3516 from the list of idle functions. This makes the functioning of
3517 idle functions and timeouts more similar.
3519 * gtkentry.c: 'gtk_entry_get_text' now returns an empty string
3520 when the actual text is NULL. This allows "stupid" programs to use
3521 the value returned by 'gtk_entry_get_text' blindly (without
3522 checking to see if its NULL).
3524 * gtkradiobutton.c: Modified 'gtk_radio_button_clicked' so that
3525 'gtk_toggle_button_toggled' is called _after_ the widget state is
3529 * gtksignal.h: Added 'gtk_signal_name' which returns the character
3530 string name for a given signal number.
3532 * gtkwidget.c: 'gtk_widget_set_parent' checks to see if the widget
3533 is now "anchored" through the parent chain to a widget which is
3534 GTK_ANCHORED. If it is, then it changes the widgets style using
3535 'gtk_rc_get_style' and recursively performs the same operation on
3536 the widgets children. This is necessary is 'gtk_rc_get_style' only
3537 works properly on "anchored" widgets.
3539 * gtkwindow.c: Modified GTK_WIN_POS logic so that it is only used
3540 immediately after the window has been shown.
3542 * gtkmenu.c: 'gtk_menu_key_press'. Can now change menu item
3543 accelerator keys on the fly. Why? Why not. Cool/useless feature of
3546 * gtkmenuitem.c: Accelerator key drawing. Somehow that never got
3549 * gtkdrawingarea.c: 'gtk_drawing_area_size_allocate' was not
3550 actually installed during 'gtk_drawing_area_class_init'. (Oops!)
3552 * gtkframe.c: 'gtk_frame_size_request' fixed size requisition
3553 problem caused by unsigned arithmetic.
3555 * gtkwindow.c: Modified window widget so that it only uses the
3556 widget uposition auxiliary information immediately after it has
3557 been shown. This prevents the annoying bug which can cause a
3558 uposition'ed window to jump back to its original position after
3561 * gtkwidget.c: Need to ref and unref style in
3562 'gtk_widget_{push,pop}_style' to make sure that a style on the
3563 style stack is not destroyed.
3565 * gtktogglebutton.c: 'gtk_toggle_button_set_state' now calls
3566 gtk_button_clicked to actually change the state of the
3567 button. In this way, radio buttons can now perform the appropriate
3568 actions when the toggle button state is set.
3570 Mon Feb 10 00:27:39 1997 Peter Mattis <pmattis@localhost>
3572 * gtklist.c: 'gtk_list_select_item' and 'gtk_list_unselect_item'
3573 were casting a GList* variable to a a GtkWidget* variable. Bad bad
3576 * gtksignal.c: Modified 'gtk_signal_connect' and
3577 'gtk_signal_connect_object' to warn when a signal type cannot be
3580 Sun Feb 9 00:15:30 1997 Peter Mattis <pmattis@localhost>
3583 * gtkoptionmenu.h: Changed option menus back to being derived from
3584 buttons. This fixes up some screwiness with their user
3587 * gtkwindow.c: Modified key press handler to support focus
3591 * gtkcontainer.h: Added default focus traversal back in.
3593 Sat Feb 8 10:44:38 1997 Peter Mattis <pmattis@localhost>
3596 * gtkviewport.c: Massively sped up viewport scrolling. Used to be
3597 reallocating child's size (offset) each time a scrollbar
3598 moved. Now a subwindow is moved. All the children are moved
3599 automatically by moving the subwindow. Much much much faster.
3601 Tue Feb 4 00:20:44 1997 Peter Mattis <pmattis@localhost>
3603 * gtree.c: Changed 'g_tree_node_search' to use a loop instead of
3606 Mon Feb 3 11:30:03 1997 Peter Mattis <pmattis@localhost>
3608 * gtkbutton.c: Removed 'parent_destroy' global and replaced it
3609 with 'parent_class' global to reflect style used in other
3612 * gtknotebook.c: Tab labels were being allocated less than their
3616 * gtkrange.h: Moved the "digits" field of scales into the range
3617 type. The adjustment value for scales is truncated to the number
3618 of visible digits instead of being left untouched.
3620 * gtree.c: Fixed a bug in the AVL tree implementation. Single
3621 rotations were always being performed during insertion. It is
3622 sometimes necessary to perform a double rotation.
3624 * gtklabel.c: Modified 'gtk_label_expose' to only draw the label
3625 when the allocated space is greater than or equal to the requested
3628 * gtklabel.c: Added call to 'gtk_widget_unmap' to
3629 'gtk_label_destroy' in order for the label to redraw correctly
3630 (erase itself) when destroyed.
3632 * gtklabel.c: Added 'gtk_label_unmap' call which erases the labels
3633 allocation when it gets unmapped.
3635 * *.h: Removed a few remaining instances of using "class" as a
3636 parameter name. (Causes problems for C++).
3638 Fri Jan 31 12:26:50 1997 Peter Mattis <pmattis@localhost>
3640 * gtkcontainer.c: 'gtk_container_enable_resize' needs to call
3641 'gtk_container_check_resize' instead of
3642 'gtk_container_need_resize'.
3644 * gtkwidget.c: 'gtk_real_widget_show' now maps the widget if its
3647 * gtkscrolledwindow.c: Fixed size allocation when the scrollbar
3648 policy's are GTK_POLICY_AUTOMATIC. Doing it correctly is harder
3649 than I originally thought.
3651 * gtklist.c: Added 'gtk_list_child_position' to determine the
3652 integer position in a list of a child. Filled in the
3653 'gtk_list_item_select' and 'gtk_list_item_unselect' stubs.
3655 Thu Jan 30 16:08:06 1997 Peter Mattis <pmattis@localhost>
3657 * gmem.c: Changed the implementation of G_ALLOC_AND_FREE mem
3658 chunks. They used to allocate SIZEOF_VOID_P extra bytes per atom
3659 in order to keep track of which mem area they were allocated
3660 from. Now the mem area is determined by searching through an AVL
3661 tree of the mem areas for a mem chunk and comparing memory
3662 locations. A little slower, but makes G_ALLOC_AND_FREE mem chunks
3663 much more attractive.
3665 * gtree.c: Added an AVL tree implementation to glib.
3668 * gstring.c: va_arg (arg_list, {char, short}) is
3669 invalid. Arguments passed in a variable argument list are
3670 promoted. ({char, short}->int). Seemed to work ok before under
3671 Linux. Crashed under FreeBSD.
3673 Tue Jan 28 02:27:51 1997 Peter Mattis <pmattis@localhost>
3675 * gdkwindow.c: Fixed a major slowdown apparent in the file
3676 selection dialog which was caused by calling
3677 'gtk_window_add_colormap_windows' way way way too often.
3679 * *.c: Many widgets called 'gtk_container_need_resize' when
3680 something internal changed which would cause the widget to grow or
3681 shrink. The assumption was made that the widget would change size
3682 and an expose event would be generated. This happens "most" of the
3683 time. But its possible for certain widgets to change size without
3684 generating expose events, or for its internal geometry to change
3685 without a change of size which would mean no expose event was
3686 generated. So a wrapper function called
3687 'gtk_container_check_resize' was created and
3688 'gtk_container_need_resize' was modified so that it returns FALSE
3689 if a resize was actually generated and TRUE if nothing
3690 changed. This allows 'gtk_container_check_resize' to initiate a
3691 'gtk_widget_size_allocate' and 'gtk_widget_draw' to emulate the
3694 Sat Jan 25 14:17:44 1997 Peter Mattis <pmattis@localhost>
3696 * gtkmain.c: Fixed a bug with propogating key press events. The
3697 events were sent 2 times to the toplevel windows which caused the
3698 focus widget to be activated twice when the space bar was pressed.
3701 * */Makefile.am: Added support for libtool and removed the old
3702 shared library configuration craziness.
3704 Fri Jan 24 12:59:22 1997 Peter Mattis <pmattis@localhost>
3707 * gtktext.h: Josh's fixes and additions to the text widget.
3710 * gtkfill.h: Filler widget useful for filling space in a
3711 table. Can specify a minimum size. Used by the canvas widget.
3714 * gtknotebook.h: Made outline of notebook widget.
3717 * gtkcanvas.h: Started canvas widget. A composite of 2 rulers (w/
3718 an origin), 2 scrolllbars. Guides, grids, snap to.
3720 Sun Jan 19 18:26:45 1997 Peter Mattis <pmattis@localhost>
3723 * gtkdialog.h: Created dialog widget which creates a standard
3724 looking dialog with buttons along the button and a separator.
3726 * gtkxid.c: Generalized the window table code for looking up a gdk
3727 window based on an XID to work for any XID and a piece of
3728 data. Can now look up gdk fonts based on their XID.
3735 * gtkvruler.h: Started conversion of the ruler widget.
3738 * gtktext.h: Started conversion of the text widget. Scrolling
3741 * gtkmain.c: Fixed a fairly major bug. The event widget needs to
3742 be in a call for the entire duration of handling an event. Not
3743 just for when the event widget itself is handling the event.
3745 * gtkfilesel.c: Fixed up some bugs with resizing.
3747 Fri Jan 10 14:18:03 1997 Peter Mattis <pmattis@localhost>
3752 * gtkentry.h: Support for selections.
3757 * gdk.h: Gdk support for X selections. Currently only text
3758 selections are supported.
3760 * gtksignal.c: Fixed a major bug which occurred when destroying an
3761 object. Memory was being written to after it was freed.
3764 * gtkfilesel.h: Hooked up more functionality to the file selection
3767 Wed Jan 8 18:13:53 1997 Peter Mattis <pmattis@localhost>
3770 * gtkfilesel.h: Mostly converted old file selection dialog
3771 widget. The widget is derived from the GtkWindow class and is
3772 quite a bit simpler in the widget code.
3774 * gtkwidget.c: Fixed 'gtk_widget_grab_focus' and
3775 'gtk_widget_grab_default' to check that the toplevel widget is a
3776 type of window (which includes classes derived from windows).
3778 Tue Jan 7 01:12:32 1997 Peter Mattis <pmattis@localhost>
3780 * gtkwindow.c: Was calling 'gtk_window_resize' twice in a
3785 * *.c: Changed 'gtk_signal_new' so that the class function that is
3786 called when the signal is emitted can be called either before,
3787 after or both before and after the calling of any signal
3791 * gtkobject.h: Added 'object_data' mechanism for storing data
3792 associated with a character string key in objects. Removed
3793 'user_data' field of objects and changed
3794 'gtk_object_{get,set}_user_data' to use the object data
3795 mechanism. Removed 'handlers' field of objects.
3799 * gtkwindow.c: Modified aux info mechanism to use object data
3802 * gtksignal.c: Modified signal mechanism to use object data
3803 mechanism instead of 'handlers' field.
3806 Mon Jan 6 15:10:16 1997 Peter Mattis <pmattis@localhost>
3808 * gtkmenushell.c: Fixed up button press handling so as to conform
3809 more closely to that used by Motif.
3811 Wed Jan 1 21:27:17 1997 Peter Mattis <pmattis@localhost>
3818 * gtkmenushell.h: Reorganization of menu-ing code so that code
3819 duplication is reduced. The menu shell now contains most of the
3820 code for menu-ing interaction while menus and menubars simply layout
3821 their child menu items in the appropriate place.
3823 Sun Dec 29 17:48:18 1996 Peter Mattis <pmattis@localhost>
3828 * gtkmenuitem.c: Modifications so that menu item accelerators and
3829 the submenu indicator are drawn correctly and the correct amount
3830 of space is allocated.
3832 Sat Dec 28 00:32:13 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3835 * gtkmenufactory.c: Started menu factories as an easy method to
3836 create and manipulate menus.
3838 Fri Dec 27 13:17:34 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3847 * gtkmenushell.h: Implemented basic menu functionality. Menubars
3848 and popup menus work. Submenus work. (Much left to be done).
3850 Wed Dec 18 15:27:05 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3853 * gtktypeutils.c: Added 'gtk_type_from_name' which returns a type
3854 identifier given a type name. Implemented using a second hash
3855 table keyed by type names.
3858 * gtktogglebutton.c: Fixed very small messed-up drawing bug when a
3859 button loses its focus.
3864 * gtkwindow.c: Added default button handling. Default buttons now
3865 draw correctly and pressing return or enter causes the default
3866 button (if one exists) to be activated.
3868 Tue Dec 17 19:32:21 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3871 * gtkvscale.c: Overrode 'draw_slider' method of ranges in order to
3872 draw the slider of scales with a line in them so as to be closer
3873 to the Motif look-and-feel.
3875 * gtkwindow.c: Modified 'gtk_window_focus_in_event' so that focus
3876 in events are only handled when the window is visible. Fixes a bug
3877 where spurious focus in events get sent when a window is being
3880 * gtkwidget.h: Added 'activate_signal' field to the GtkWidgetClass
3881 structure. Added 'gtk_widget_activate' call to emit the activate
3882 signal for a widget if it is non-zero.
3884 Tue Dec 10 15:59:45 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>
3886 * gtkwidget.c: 'gtk_widget_set_name' oops in strdup'ing the old
3887 "widget->name" instead of the new one we are setting.
3889 * gtkrc.c: 'gtk_rc_widget_path' changed to use
3890 'gtk_widget_get_name' instead of accessing the "widget->name"
3893 * gtkwidget.c: Added 'gtk_widget_get_name' function which returns
3894 the widgets name if it exists and the widgets type name if it does
3897 * gtkcheckbutton.c: Added 'gtk_check_button_draw'
3898 function. Modified 'gtk_check_button_expose' to pass an expose
3899 event to child instead of callings its draw function.
3901 * gtkentry.c: 'gtk_entry_draw_text' why was "+1" being added to
3902 the font->ascent to calculate the font position? This was wrong
3903 and caused some characters in fonts to be clipped. (Notably "g").
3905 * gtkentry.c: 'gtk_entry_realize' specify GTK_BUTTON1_MOTION_MASK
3906 and GTK_POINTER_MOTION_HINT_MASK for _both_ windows.
3908 * gtkmain.c: 'gtk_propagate_event' needs to set the GTK_IN_CALL
3909 flag for the object before calling 'gtk_widget_event' and needs to
3910 destroy the object if necessary after 'gtk_widget_event' returns.
3912 * gtkradiobutton.c: 'gtk_radio_button_clicked' needs to call
3913 'gtk_toggle_button_toggled' when the currently active button is
3916 * gtkwidget.c: 'gtk_real_widget_hide' needs to call
3917 'gtk_widget_unmap' if the widget is currently mapped.
3919 * gtkwindow.c: Prevent automatic resizing after the user has
3920 specified a new window size. Add 'handling_resize' flag to
3923 * gtkscrolledwindow.c: Implement the GTK_POLICY_AUTOMATIC
3924 scrollbar policy. Need to connect to the adjustments 'changed'
3925 signal and notice when the scrollbars aren't in use.
3927 * gtkcontainer.c: 'gtk_container_init' must set 'auto_resize' and
3928 'need_resize' fields to TRUE and FALSE respectively.
3930 * gtkwidget.c: 'gtk_widget_set_parent' must all set a widgets state
3931 to its parents state.
3933 Sun Dec 1 01:31:01 1996 Peter Mattis <pmattis@charnley.HIP.Berkeley.EDU>